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Super Relay PLC
![]() Economical expandable micro PLC with many module possibilities e.g. • Telephone alarm notification. • LCD message Displays (HMI) • A to D Inputs • Modules:- 12 I/O PLC unit 22 I/O PLC unit 20 Expansion unit |
![]() LCD human machine interface. Plug in or panel mount. |
![]() LED display. Plug in or panel mount |
![]() SR - 12 SERIES (mm) |
![]() SR - 22/20 SERIES (mm) |
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| TYPE | POWER | INPUT | OUTPUT | REMARK |
| SR-12MRAC | AC100-240V | 8 points AC input | 4 points relay output |
With real-time clock |
| SR-12MRDC | DC12-24V | 8 points DC input (with 6 points analogue) | 4 points relay output | |
| SR-12MTDC | DC12-24V | 8 points DC input (with 6 points analogue) | 4 points
transistor output (equivalent NPN) |
|
| SR-12MGDC | DC12-24V | 8 points DC input (with 6 points analogue) | 4 points
transistor output (equivalent PNP) |
|
| SR-22MRAC | AC100-240V | 14 points AC input | 8 points relay output | |
| SR-22MRDC | DC12-24V | 14 points DC input (with 8 points analogue) | 8 points relay output | |
| SR-22MTDC | DC12-24V | 14 points DC input (with 8 points analogue) | 8 points
transistor output (equivalent NPN) |
|
| SR-22MGDC | DC12-24V | 14 points DC input (with 8 points analogue) | 8 points
transistor output (equivalent PNP) |
|
| SR-20ERA | AC100-240V | 12 points AC input | 8 points relay output |
20 points extended module |
| SR-20ERD | DC12-24V | 12 points AC input | 8 points relay output | |
| SR-20ETD | DC12-24V | 12 points AC input | 8 points
transistor output (equivalent NPN) |
|
| SR-20EGD | DC12-24V | 12 points AC input | 8 points
transistor output (equivalent PNP) |
|
| SR-VPA | AC100-240V | Telephone and voice module, auto dialling, alarming and remote control. | ||
| SR-VPD | DC12-24V | |||
| SR-RCA | AC100-240V | Remote control and receiving module. | ||
| SR-RCD | DC12-24V | |||
| SR-TC | 3VDC (two units No.5 batteries) | Remote control transmitter | ||
| SR-HMI | Monitoring
and operating panel |
Up to 64 pages human-interface, display current value and change pre-set value. | ||
| SR-WRT | Programming panel | Convenient programming for user in the local field | ||
| SR-CP | Communication cable | Communication cable between SR and PC (profile plug type) | ||
| SR-CBA | AC connecting bridge | To connect the main machine and the expanded module etc. | ||
| SR-CBD | DC connecting bridge | |||
| SR-EHC | Connection set of SR-HMI | Remotely connect SR machine and SR-HMI to place the SR machine inside the cabinet and put the SR-HMI out the case for observation and operation | ||
| SR-ECBA | AC
prolong-able connecting bridge |
To remotely connect the main machine and the extended module. | ||
| SR-ECBD | DC
prolong-able connecting bridge |
|||
| SR-EANT | Prolong-able antenna | Prolong-able connecting antenna of SR-RCA/SR-RCD etc | ||
| SR-AUD | Recording line | The wires between the sound card and the SR-VPA/SR-VPD | ||
| SR-PC | The general cover | Instead of SR-HMI, reducing your cost | ||
| SR-LC | Cover
for the communication port |
Avoiding dust, the left cover(SR-LC L)and the right cover(SR-LC R) | ||
| SR-DCP | Communication table | Communication cable between SR and PC | ||















