Manual

Relay Output Modules (T3446L, H)
18 Industrial Control Services
Specifications
Safetybus Power
1.0 load units
Number of Outputs
Eight isolated circuits (four
Form - C contacts, four
selectable N.O. or N.C.
contacts)
T3446L
T3446H
Voltage Range
0.1 to 125 VAC/DC
5 to 250 VAC
5 to 125 VDC
Load Current
2.0 amps
2.0 amps
Minimum Load
0.1 VDC/10 m A
5 VDC/10 mA
Surge Current
20 amps, 16 msec
20 amps, 16 msec
O ver Voltage
Protection
750 VAC, 1 minute
1000 VAC, 1
minute
Rated Load
resistive
110 VAC, 0.3 amps
24 VDC, 1 amp
250 VAC, 2 amps
50 VDC, 2 amps
inductive
110 VAC, 0.2 amps
24 VDC, 0.3 amp
250 VAC, 2 amps
30 VDC, 2 amps
Maximum
Switching
resistive
60 VA, 30 W
500 VA, 100 W
inductive
20 VA, 10 W
500 VA, 60 W
Contact
Resistance
50 mOhms, initial
30 mOhms, initial
Breakdown
Voltage
Logic to field
Same channel
Chnl to chnl
1000 VAC
750 VAC
2 500 VAC
2000 VAC
1000 VAC
2500 VAC
Turn - On Delay
5 msec
10 msec
Turn - Off Delay
2 msec
10 msec
Heat Dissipation
4.5 Watts, 15
BTUs/hour
4.5 Watts, 15
BTUs/hour