Description
The RK 8420 was developed to extend the functionality of the GMC 8420 evaluation unit. It serves as an optional extension of the relay outputs and has four freely programmable relay outputs for alarm 1, 2 and horn.
Features of the RK 8420:
- Extension for GMC 8420
- 4 freely programmable relays
- Parameters freely adjustable for each measuring channel:
– Alarm threshold alarm 1
– Alarm threshold alarm 2
– Alarm output on exceeding/falling below
– Alarm storing / not storing
– Zero point capture
