Rockwell Automation T8891 Trusted Speed Monitor OFTA (SOFTA) - Manual (Page 13)

Trusted
TM
Speed Monitor OFTA T8891
Issue 2 Mar 07 PD-T8891 13
4. Specifications
4.1. Relay Coil Input Specifications
Parameter Min. Typ. Max. Unit Note
Nominal Voltage 24 Vdc
Pull-in Voltage 18 Vdc
Release Voltage 2.4 Vdc
Coil resistance 740 906 G
Coil current 29.2 mA Coil voltage 24Vdc
Nominal coil power 700 mW
Table 5 Relay Coil Input Specifications
Figure 3 Relay Operating Range