TERMINAL BLOCK FOR INPUT POWER
1. 48-230 V AC
2. 48-230 V AC
3. (not used)
4. ~12-24 V AC/DC
5. negative terminal DC voltage*
6. ~+12-24 V AC/DC
* use when digital inputs are connected to receiver
TERMINAL BLOCK FOR MIXED I/O
32. +12V DC 38. Digital input 2
33. +5V DC 39. GND
34. GND 40. +3.3V DC
35. GND 41. RS485A-
36. Digital input 1 42. RS485B+
37. Transistor output 43. GND
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