Channel to channel electrical isolation
Extended temperature range, -40 deg C ... +70 deg C
Easy module replacement even during operation
Easy startup via thumbwheel
Approved for use in zone 2
2902811 Phoenix Contact 2902811 Digital I/O Extension Module, 19.2 - 30.5 VDC Supply, 11 mA Consumption, Polyamide 6.6
Warranty: https://s3.amazonaws.com/cesco-content/unilog/Batch7/012596/100078-WarrantyURL.pdf
Brand | Phoenix Contact |
Mfr. # | 2902811 |