Edwards Signaling E-RLY is an analogue contact relay module. It provides one Form C dry relay contact. It can also be configured to provide polarity reversal of its output. It can be used to control external appliances or shut down equipment. The E-RLY is wired according to its operation. It is configured to operate as a relay nonsilence device type, and can function as either a control relay or polarity reversal relay, depending on how it is wired. It offers contractors and installers simple setup and installation, while delivering options that take full advantage of intelligent fire alarm processing.
| Make | Edwards Signaling |
|---|---|
| Manufacturer | Edwards Signaling |
| Model code | E-RLY |
| Additional info |
Edwards Signaling E-RLY is an analogue contact relay module. It provides one Form C dry relay contact. It can also be configured to provide polarity reversal of its output. It can be used to control external appliances or shut down equipment. The E-RLY is wired according to its operation. It is configured to operate as a relay nonsilence device type, and can function as either a control relay or polarity reversal relay, depending on how it is wired. It offers contractors and installers simple setup and installation, while delivering options that take full advantage of intelligent fire alarm processing. |