User manual OMRON CQM1-SRM21-V1 08-2007

[. . . ] W266-E1-09 CompoBus/S C200HW-SRM21-V1 CS1W-SRM21 CJ1W-SRM21 CQM1-SRM21-V1 SRT1 Series SRT2 Series OPERATION MANUAL C200HW-SRM21-V1 CS1W-SRM21 CJ1W-SRM21 CQM1-SRM21-V1 SRT1 Series SRT2 Series CompoBus/S Operation Manual Revised August 2007 Notice: OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual. The following conventions are used to indicate and classify precautions in this manual. Failure to heed precautions can result in injury to people or damage to property. !DANGER !WARNING Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. [. . . ] All dimensions are in mm. (48) 105 28 (54) 50 27 48 Mounting Holes Two, 4. 2 dia. or M4 (65) 93±0. 2 172 Remote Terminals Section 5-1 5-1-4 SRT@-OD16T (-1) Remote Terminals with 16 Transistor Outputs (and 3-tier Terminal Blocks) The following tables show the ratings and output specifications for the SRT@OD16T (-1). Ratings Item Models SRT1-OD16T SRT1-OD16T-1 SRT2-OD16T SRT2-OD16T-1 SRT@-OD16T: 16 points (NPN) SRT@-OD16T-1: 16 points (PNP) SRT1-OD16T (-1): High-speed Communications Mode SRT2-OD16T (-1): High-speed Communications Mode and Long-distance Communications Mode 3-tier terminal block (with common I/O terminal for each output point) Multiple power supplies 14 to 26. 4 V DC (Power can be supplied from the communications cable) 20. 4 to 26. 4 V DC (24 V DC +10%/­15%) Communications power: 50 mA max. at 24 V DC ±1. 5 kVp-p with a pulse width of 0. 1 to 1 µs and a rise time of 1 ns (via impulse noise simulator) 10 to 150 Hz, 1. 0-mm double amplitude or 70 m/s2 Malfunction: 200 m/s2 Destruction: 300 m/s2 500 V AC for 1 minute (between insulated circuits) 1, 000 V AC for 1 minute (1-mA sensing current between charged and uncharged sections) Operating: 10 to 55°C (with no icing or condensation) Storage: ­20 to 65°C (with no icing or condensation) Operating: 25% to 85% (with no condensation) Storage: 25% to 85% (with no condensation) No corrosive gases M4 screws or 35-mm DIN track mounting 100 N in each direction Pulling: 100 N Tightening: 0. 3 to 0. 5 N · m The node number is set with a rotary switch. 300 g Specification Specifications Output points Communications mode Terminals Power supply type Communications power supply voltage I/O power supply voltage Current consumption (See note. ) Noise immunity Vibration resistance Shock resistance Dielectric strength Ambient temperature Ambient humidity Operating environment Mounting method Mounting strength Terminal strength Node number settings Weight Note The current consumption is the value with all 16 points turned ON excluding the current consumption of the external sensor connected to the input Remote Terminal and the current consumption of the load connected to the output Remote Terminal. 173 Remote Terminals Output Specifications Item Output current Residual voltage Specification 0. 5 A/point Section 5-1 Leakage current ON delay time OFF delay time Insulation method Input indicators 1. 2 V max. (SRT@-OD16T: 0. 5 A DC, between each output terminal and G) (SRT@-OD16T-1: 0. 5 A DC, between each output terminal and V) 0. 1 mA max. Photocoupler LED (yellow) Slave Components The following diagram shows the main components of the SRT@-ID16T (-@) Remote Terminal. The functions of these components are described below. Rotary Switch Sets node number. DIP Switch The DIP switch's pins have the following functions: Pins 1 and 2: Reserved (Always OFF) Pin 3: Communications mode setting (SRT2 Series) or Reserved (Always OFF) (SRT1 Series) Pin 4: Hold/Clear outputs for communications error CompoBus/S Indicators Indicate the status of the Slave and communications. Output Indicators Indicate output status of each contact. (Lit when the output is ON. ) Circuit Block Mounting Screw Used to remove the circuit block when replacing it. Terminal Block Used to connect I/O power supply, and output devices such as relays and indicators. DIN Track Mounting Hooks Mounting Screw Holes Used when mounting Used when screwing the the Unit to a DIN track. Terminal Block Used to connect CompoBus/S communications cables and communications power supply. 174 Remote Terminals Indicators The following table shows the meaning of the indicators. Indicator PWR (green) COMM (yellow) Status ON OFF ON OFF ERR (red) 0 to 15 (16 points. ) (yellow) ON OFF ON OFF Section 5-1 Meaning The communications power supply is ON. Normal communications A communications error has occurred or the Unit is in standby status. The corresponding input is OFF or the Unit is in standby status. Switch Settings Rotary and DIP switches are used to enter settings. Rotary Switch DIP Switch Hold/Clear outputs for communications error Node number setting Reserved (Always OFF) Communications mode setting (SRT2 Series) or Reserved (Always OFF) (SRT1 Series) Note 1. Node Number Settings The rotary switch specifies node numbers as hexadecimal numbers, as shown below. Node number 0 1 2 3 4 5 6 7 Setting (Hexadecimal) 0 1 2 3 4 5 6 7 Node number 8 9 10 11 12 13 14 15 Setting (Hexadecimal) 8 9 A B C D E F Note 1. Even if an odd number is specified, the actual node number setting becomes the even number immediately preceding it. The actual node number setting range depends on the type of PLC in which the Master is mounted as well as the Master's settings. Refer to 2-1 Communications Specifications for details. 175 Remote Terminals Communications Mode Settings (SRT2 Series Only) The communications mode is set with pin 3, as shown below. Pin 3 OFF Communications mode Communications distance Communications baud rate 750 kbps Section 5-1 Communications cycle time 0. 5 or 0. 8 ms High-speed Com- 100 m max. munications Mode Long-distance Communications Mode 500 m max. ON 93. 75 kbps 4. 0 or 6. 0 ms The communications mode settings using pin 3 only apply to the SRT2-series Slaves and cannot be used with the SRT1-series Slaves, which operate in High-speed Communications Mode at all times. Hold/Clear Outputs for Communications Error Pin 4 is used to set the output data status when a communications error occurs, as shown in the following table. Pin 4 (HOLD) OFF ON Setting Clear output Hold output Internal Circuits The following diagram shows the internal circuits for the SRT@-OD16T. ST 24 V DC DC static converter (Insulated) Internal circuitry Photocoupler ST 0 to 7 24 V DC 8 to 15 Photocoupler ST: Step-down transformer The following diagram shows the internal circuits for the SRT@-OD16T-1. ST 24 V DC DC static converter (Insulated) Internal circuitry 0 to 7 Photocoupler ST 24 V DC 8 to 15 Photocoupler ST: Step-down transformer 176 Remote Terminals Terminal Arrangement and Wiring Section 5-1 Install the following M3 crimp terminals on the signal wires and connect to the terminal block. 6. 0mm max. 6. 0mm max. Note Tighten the terminal block screws to the specified tightening torque of 0. 5 Nm. The following diagram shows the terminal arrangement and wiring for the SRT@-OD16T. CompoBus/S communications power supply CompoBus/S communications Solenoid, valve Solenoid, valve Solenoid, valve Solenoid, valve The following diagram shows the terminal arrangement and wiring for the SRT@-OD16T-1. CompoBus/S communications power supply CompoBus/S communications Solenoid, valve Solenoid, valve Solenoid, valve Solenoid, valve Note 1. [. . . ] Fiber Amplifier Units from specified lot numbers can also not be connected. Z152) 394 Index A alarm output CQM1, 378 Analog Input Terminals AD conversion data, 317 averaging function, 316 burnout detection function, 316 components, 309 dimensions, 318 DIP switch, 310 indicators, 310 input range, 313 internal circuitry, 312 models, 16, 389 node numbers, 311 used in CompoBus/S System, 8 wiring, 313 Analog Output Terminals components, 320 DA conversion data, 325 dimensions, 326 DIP switch, 320 models, 16, 389 node numbers, 321 output range, 323 specifications, 319, 320 used in CompoBus/S System, 8 wiring, 323 averaging function, 316 communications baud rate, 5 cable assembly, 64 cycle time, 5 errors, 377 modes, 3, 5, 13, 14, 29 Connector Terminals, 199, 217, 229, 239, 250 CPM2C-S Series, 144 Remote I/O Modules, 262 Remote Terminals, 189 Sensor Terminals, 271, 280 SRM1 Master Control Units, 140 SRT2 Series, 149, 160, 165, 176, 182, 262 power supply, 32 settings, 354 CompoBus/S System cables, 16, 37 communications, 24, 25 configuration, 6 connection example, 34 connection methods, 9, 27 main/branch line connections, 25 multidrop connections, 28 operations checklist, 70 power supply, 354 Slave Units, 7 startup checklist, 355 terminator connections, 31 with distinct main and branch lines, 8, 26, 27, 29, 31 with no distinction between main and branch lines, 9, 26, 27, 29, 31 connections Sensor Amplifier Terminals, 343 Connector Terminals communications mode settings, 199 components, 197 dimensions, 207 Mounting Brackets, 211, 235 indicators, 198 input devices and cables, 204 models, 15, 388 Mounting Brackets, 393 mounting, 208, 235 Mounting Brackets, 212 node numbers, 199 specifications, 194 transistor input communications mode settings, 229 components, 227 dimensions, 234 DIP switch, 228 indicators, 228 input devices and cables, 233 internal circuitry, 229 node numbers, 228 specifications, 225 switch settings, 228 wiring, 230 transistor input and output communications mode settings, 250 components, 248 B Branch Connector, 28 installation, 56 specifications, 19 burnout detection function, 316 C C200HX, C200HG, C200HE, and C200HS PLCs, 78 I/O allocation, 78 Slave I/O status, 46, 50 cables, 16 allowable current, 35 Cable Assemblies, 41, 64 connectors assembling, 68 model numbers, 68 wiring and assembly, 67 details, 16 length, 29, 30, 37 models, 391 special flat cable, 24, 34 used in CompoBus/S System, 9, 10 VCTF, 24, 27, 33, 34 checklists operation, 70 cleaning, 384 395 Index DIP switch, 249 indicators, 249 input devices and cables, 253 internal circuitry, 200 wiring, 251 transistor output communications mode settings, 217, 239 components, 215, 237 dimensions, 225, 245, 255 DIP switch, 216, 238 indicators, 216, 238 input devices and cables, 222, 243 internal circuitry, 218, 240, 250 node numbers, 217, 238, 249 specifications, 213, 236, 246 switch settings, 238, 249 wiring, 220, 241 used in CompoBus/S System, 7 wiring, 202 Connector Terminator installation, 62 specifications, 19 Connector Units dimensions, 342 connectors Branch Connector, 17 Connector Terminator, 17 details, 16, 41 Extension Connector, 17 installation, 55 models, 392 Terminal-block Terminator, 18 CPM2C-S Series Master Unit dimensions, 142 setting node numbers, 144 setting the communications mode, 144 specifications, 140 CQM1 error detection with alarm output, 378 I/O allocation example, 134 I/O allocation in PLCs, 130, 136 Slave I/O status, 46, 50 relay/power MOS FET, 193, 194 transistor input, 156, 162 transistor input and output, 185 transistor output, 172, 178 Sensor Amplifier Terminals, 340 Sensor Terminals, 294, 301 SRM1 Master Control Units, 138 Water-resistant Terminals, 274, 283 DIP switch Analog Input Terminals, 310 Analog Output Terminals, 320 Connector Terminals transistor input, 228 transistor output, 216, 238, 249 I/O Link Units, 328, 332 Master Units C200HX, C200HG, C200HE, and C200HS, 77, 90, 107 CQM1, 129 Remote Terminals relay/power MOS FET, 189 transistor input, 149 transistor input and output, 182 transistor output, 165 Sensor Amplifier Terminals, 338 Sensor Terminals, 290, 297 Water-resistant Terminals, 270, 279 E E3X-N Connectors no-object teaching, 348 optical axis adjustment, 346 sensitivity settings, 346 with/without-object teaching, 348 EC Directives, xxi errors detection CQM1, 378 Master Units CQM1, 377 Slave Units, 383 Extension Connector allowable current, 36 installation, 59 specifications, 19 D dimensions Analog Input Terminals, 318 Analog Output Terminals, 326 Connector Terminals, 207, 234 Mounting Brackets, 211, 235 transistor input, 234 transistor input and output, 255 transistor output, 225, 245 Connector Units, 342 CPM2C-S Master Units, 142 Master Units C200HX, C200HG, C200HE, and C200HS, 75 CQM1, 127 Remote I/O Modules, 268 Remote Terminals F flags status, 84, 97, 119, 358, 366 flat cables, 34 installation, 55 limitations, 35 H High-speed Communications Mode, 3, 5 used in CompoBus/S System, 8 396 Index I I/O allocation Analog Terminals, 84, 97, 119 C200HX, C200HG, C200HE, and C200HS PLCs, 78 Connector Terminals, 232, 243 CQM1 example, 134 I/O Link Units communications mode settings, 329 components, 328, 332 DIP switch, 328, 332 indicators, 328, 332 models, 16, 390 node numbers, 328, 332 specifications, 327, 331 terminal arrangement, 330, 333 used in CompoBus/S System, 8 wiring, 330, 333 I/O response times, 41 characteristics, 41, 50 maximum, 44, 48 minimum, 42, 46 indicators Analog Input Terminals, 310 Analog Output Terminals, 320 Connector Terminals, 198 transistor input, 228 transistor input and output, 249 transistor output, 216, 238 I/O Link Units, 328, 332 Master Units C200HX, C200HG, C200HE, and C200HS, 76, 89, 106 CQM1, 128 Remote I/O Modules, 261 Remote Terminals relay/power MOS FET, 189 transistor input, 149 transistor input and output, 181 transistor output, 165, 175 Sensor Amplifier Terminals, 338 Sensor Terminals, 289, 296 SRM1 Master Control Units, 139 Water-resistant Terminals, 270, 279, 304 input range Analog Input Terminals, 313 inspecting, 384 installation Branch Connector, 56 Connector Terminator, 62 Extension Connector, 59 flat cables, 55 solderless connector, 66 intended audience, xvi internal circuitry Analog Input Terminals, 312 Connector Terminals transistor input, 229 transistor input and output, 200, 250 transistor output, 218, 240 Remote I/O Modules, 263 Remote Terminals relay/power MOS FET, 191 transistor input, 150 transistor input and output, 183 transistor output, 166, 176 Sensor Amplifier Terminals, 339 Sensor Terminals, 291, 299 Water-resistant Terminals, 271, 280 L Long-distance Communications Mode, 3, 5 used in CompoBus/S System, 9 M main line, 25 Master Units, 78 communications modes, 13 compatibility, 10 components C200HX, C200HG, C200HE, and C200HS, 75 CQM1, 128 dimensions C200HX, C200HG, C200HE, and C200HS, 75 CQM1, 127 DIP switch C200HX, C200HG, C200HE, and C200HS, 77, 90, 107 CQM1, 129 errors CQM1, 377 I/O allocation C200HX, C200HG, C200HE, and C200HS, 78 CQM1, 130 in CompoBus/S System, 8, 9 indicators C200HX, C200HG, C200HE, and C200HS, 76, 89, 106 CQM1, 128 models, 13, 387 mounting, 54 node numbers, 131 number of points, 131 PLC word allocation, 131 rotary switch C200HX, C200HG, C200HE, and C200HS, 76, 90, 107 settings, 78, 92, 114, 131 specifications C200HX, C200HG, C200HE, and C200HS, 74 used in CompoBus/S System, 10 maximum switching capacity, xix MIL connectors models, 393 wiring and assembly, 258 models 397 Index Analog Input Terminals, 16, 389 Analog Output Terminals, 16, 389 cable connectors, 68, 393 communications cables, 391 Connector Terminals, 15, 388 Mounting Brackets, 393 connectors, 392 I/O Link Units, 16, 390 list of standard models, 387 Master Units, 13, 387 MIL connectors, 393 Remote I/O Modules, 15, 389 Remote Terminals with Power MOS FETs, 15 Remote Terminals with Relays, 15 Remote Terminals with Transistors, 14 replaceable relays, 394 Sensor Amplifier Terminals, 389 Sensor Terminals, 15, 389 Slave Units, 14 SRM1 Master Control Units, 387 Water-resistant Terminals, 15, 390 mounting Connector Terminals, 208, 212, 235, 245, 255 Mounting Brackets, 212 Master Units, 54 Slave Units, 54 multi-drop method, 28 required for each Unit, 354 precautions application, xviii communications cables, xx general, xv, xvi operating environment, xvii safety, xvi R reference values, 187 relay, 187 Remote I/O Modules components, 261 dimensions, 268 indicators, 261 internal circuitry, 263 models, 15, 389 node numbers, 262 specifications, 260 terminal arrangement, 264 used in CompoBus/S System, 7 wiring, 264 Remote Terminals models, 14, 15 relay/power MOS FET components, 188 dimensions, 193, 194 DIP switch, 189 indicators, 189 internal circuitry, 191 node numbers, 190 specifications, 185 transistor input communications mode settings, 149 components, 148 dimensions, 156, 162 DIP switch, 149 indicators, 149 internal circuitry, 150 specifications, 147, 156 terminal arrangement, 153 wiring, 153 transistor input and output components, 181 DIP switch, 182 indicators, 181 internal circuitry, 183 node numbers, 182 specifications, 179, 180 switch settings, 182 terminal arrangement, 184 wiring, 184 transistor output components, 164, 174 dimensions, 172, 178, 185 DIP switch, 165, 175 indicators, 165, 175 internal circuitry, 166, 176 node numbers, 166, 175 N node numbers Analog Input Terminals, 311 Analog Output Terminals, 321 Connector Terminals transistor input and output, 249 transistor output, 238 display, 4 I/O Link Units, 328, 332 Remote I/O Modules, 262 Remote Terminals relay/power MOS FET, 190 Sensor Amplifier Terminals, 338 Sensor Terminals, 298 setting, 140, 144, 166, 175, 182, 199, 217, 228 noise protection Sensor Terminals, 266 P power ON, 354 power supply arrangement, 39 common, 33 communications, 32 for Slave Units, 31, 32, 38, 39 independent, 33 local, 32 multiple power supplies for Slaves, 32 network power supply, 32 398 Index specifications, 163, 173 switch settings, 175 terminal arrangement, 169 wiring, 169 used in CompoBus/S System, 7 replacing, 385 relays, 385 Units, 385 rotary switch Master Units C200HX, C200HG, C200HE, and C200HS, 76, 90, 107 mounting, 54 multiple power supplies, 16, 32 network power supply, 16, 32 solderless connector installation, 66 special flat cable, 24, 34 allowable current, 35 used for Slave Unit power supply, 34 specifications, 24 Analog Output Terminals, 319 Branch Connector, 19 communications, 24 Connector Terminals transistor input, 225 transistor input and output, 246 transistor input or output, 194 transistor output, 213, 236 Connector Terminator, 19 CPM2C-S Series, 140 Extension Connector, 19 I/O Link Units, 327, 331 Master Units C200HX, C200HG, C200HE, and C200HS, 74 with built-in CPU, 12 with communications functions, 10 Remote I/O Modules, 260 Remote Terminals relay/power MOS FET, 185 transistor input, 147, 157 transistor input and output, 179, 180 transistor output, 163, 173 Sensor Amplifier Terminals, 336 Sensor Terminals, 287, 295 SRM1 Master Control Units, 12, 136 Terminal-block Terminator, 20 Water-resistant Terminals, 268, 272, 277, 281 SRM1 Master Control Units dimensions, 138 indicators, 139 models, 387 setting the communications mode, 140 setting usable node numbers, 140 specifications, 12, 136 status flags, 84, 97, 119, 358, 366 system configuration, 6 S safety precautions, xvi Sensor Amplifier Terminals components, 338 connections, 343 dimensions, 340 DIP switch, 338 E3X-N Connectors, 346 indicators, 338 internal circuitry, 339 models, 389 node numbers, 338 specifications, 336 terminal arrangement, 339 wiring, 339 Sensor Terminals allowable voltage range, 38 combinations, 335 communications mode settings, 271, 280 compatibility, 291 components, 289, 296 dimensions, 294, 301 DIP switch, 290, 297 external devices and cables, 298 indicators, 289, 296 internal circuitry, 291, 299 models, 15, 389 node numbers, 298 noise protection, 266 specifications, 287, 295 terminal arrangement, 292 used in CompoBus/S System, 7 wiring, 292 shielded connectors wiring and assembly, 284 Slave Analog Terminals, 13 Slave Units allowable current, 36 characteristics, 7 errors, 383 I/O response times, 42, 46 I/O status at startup, 46, 50 in CompoBus/S System, 8, 9 local power supply, 16, 32 models, 14 T T-branch method, 27 terminal arrangement I/O Link Units, 330, 333 Remote I/O Modules, 264 Remote Terminals transistor input, 153, 161 transistor input and output, 184 transistor output, 169 Sensor Amplifier Terminals, 339 Sensor Terminals, 292 Terminal Block Connector, 28 399 Index Terminal-block Terminator specifications, 20 terminators, 31 in CompoBus/S System, 9, 10 T-joints allowable current, 36 used for CompoBus/S connections, 28 troubleshooting Master Units, 360, 373 V VCTF cable, 24, 27, 33 allowable current, 35 limitations, 35 used for Slave Unit power supply, 34 used in CompoBus/S System, 9, 10, 26 W Water-resistant Terminals, 3 components, 270, 278, 303 dimensions, 274, 283 DIP switch, 270, 279 indicators, 270, 279, 304 internal circuitry, 271, 280 models, 15, 390 specifications, 268, 277 switch settings, 270, 279 used in CompoBus/S System, 7 wiring, 272, 281 wiring example, 41 wiring Analog Input Terminals, 313 Analog Output Terminals, 323 Connector Terminals, 202 transistor input, 230 transistor input and output, 251 transistor output, 220, 241 I/O Link Units, 330, 333 Remote I/O Modules, 264 Remote Terminals transistor input, 153 transistor input and output, 184 transistor output, 169 Sensor Amplifier Terminals, 339 Sensor Terminals, 292 400 Revision History A manual revision code appears as a suffix to the catalog number on the front cover of the manual. Cat. W266-E1-09 Revision code The following table outlines the changes made to the manual during each revision. Page numbers refer to the previous version. Revision code 01 02 Date August 1996 June 1997 Revised content Original production Major revision mainly based on the addition of Slave Units (16-point Remote Terminals, Sensor Amplifier Terminals, Remote I/O Modules), changes in indication of the number of connectable Slaves (node number indication), etc. [. . . ]