Smart Relay, Zelio Logic SR2, 12 IO, 100 to 240V AC, cLock, no Display.
| Specifications | SR2E121FU | 
| Range of product | Zelio Logic | 
| Product or component type | Compact smart relay | 
| Local display | Without | 
| Number or control scheme lines | 0…240 with ladder programming 0…500 with FBD programming
 | 
| [Us] rated supply voltage | 100...240 V AC | 
| Supply voltage limits | 85…264 V | 
| Discrete input number | 8 | 
| Discrete input voltage | 100...240 V AC | 
| Discrete input current | 0.6 mA | 
| Analogue input number | 0 | 
| Number of outputs | 4 relay |