GRV-IDCIFQ-12 DC discrete input, 12 channels, 2.5-30 VDC, channel-to-channel isolation, high speed, quadrature
GRV-OVMAILP-8 Analog output, 8 channels, voltage or current, channel-to-channel isolation, field or chassis-powered loop
GRV-CSERI-4 groov serial communication module, 4 channels, RS-232 or RS-485, channel-to-channel isolation
GRV-IACIS-12 AC/DC discrete input, 12 channels, 85-140 VAC/VDC, channel-to-channel isolation, on/off state only
GRV-IACDCTTLS-24 AC/DC discrete input, polarity insensitive, 24 channels, 2-16 V AC/DC, on/off state only
GRV-IACIHVS-12 AC discrete input, 12 channels, 180-280 VAC, channel-to-channel isolation, on/off state only
GRV-IDCIS-12 DC discrete input, 12 channels, 10-30 VDC, channel-to-channel isolation, on/off status only