12DI

The module 12DI allows to expand the device with 12 digital inputs. The expander communicates through Modbus Protocol on RS-485

Description
Modbus expansion with 12 digital inputs
Digital inputs
Number of input channels: 12 (0 to 7 suitable for counters). State OFF: 0 - 3 V. State ON: 10 - 30 V. Impedance: 4.7 KOhm
Serial port
Type: RS-485. Protocol: Modbus RTU (Slave). Baudrate:up to 38400 bps
Sampling time
5 ms (max)
Power source
10 / 30 VDC
Average absorption
45 mA @ 24 VDC
Polarity inverse protection
60 VDC max
Isolation
2000 VAC 50Hz, 1min.
Working temperature
-10°C / +60°C
Storage temperature
-40°C / +85°C
Humidity
0 / 90% (not condensing)
Dimensions
(w x h x l) 17.5 x 100 x 120 mm
Weight
150 gr
Enclosure
DIN-BAR mountable dark gray plastic
CE standards
EN 61000-6-2, EN 61000-6-4