|
|
|
| ||||||
|
|
| Serial Modules |
|
|
| |||
|
|
|
|
| |||||
| 87K Relay Modules Selection Guide |
|
| ||||||
Module | |||||||||
Digital Input | 4 |
|
|
|
|
| |||
Isolation |
| – | – | – | – | ||||
Channels |
| ||||||||
(3750V) |
|
|
|
|
| ||||
|
|
|
|
|
| ||||
| 4 |
| 8 | 8 | 8 | 8 | 8 | ||
|
| Channel | Channel | Channel | |||||
Digital Output | Channel | Relay | SSR | SSR | Channel | Channel | |||
Relay | Form A | Relay | PhotoMos | ||||||
Channels | |||||||||
Form | AC | Relay Form A | Relay Form A | Form A x 4 | Relay | ||||
| |||||||||
| C x 4 | 250V/5A | 24 to 265 | DC: | Form C x 4 | Form A x 8 | |||
|
|
|
| DC 30V/5A | Vrms@1.0Arms | @1.0A |
|
| |
Channels | 4 | – | – | – | – | – | |||
Counter Input | 100Hz | – | – | – | – | – | |||
Frequency | |||||||||
Safe Value | Yes | Yes | Yes | Yes | Yes | Yes | |||
Yes | Yes | Yes | Yes | Yes | Yes | ||||
Preset Value | |||||||||
|
|
|
|
|
|
|
| ||
Dual Watchdog | Yes | Yes | Yes | Yes | Yes | Yes | |||
Timer | |||||||||
|
|
|
|
|
|
|
| ||
Availability | Y | Y | Y | Y | Y | Y |