Skip to main content
Unison Model 102 Dual Channel
UNI 102 ZDA 48 10/10 00 + DIN RAIL with dimensions
Dimensions and terminals, from Unison's catalogue photograph of UNI 102 ZDA 48 10/10 00 + DIN RAIL.

Model 102 Dual Channel · Zero-cross Solid State Relay

UNI 102 ZDA 48 10/10 00 + DIN RAIL

10 A · Zero-cross solid state relay.

Specifications

2 SEPARATE / INDIVIDUAL CHANNEL
Input ( +5/-6 & -7/+8)
4-32VDC/4-16mA
Input Green LED Indication - 2 Separate Channel
Output ( ~1/~2 & ~3/~4)
24-480(47-63 Hz), 10Amp
PIV
800, I²T : 32A²S for 9.6mS
Zero Cross Over SSR design
Body insulation
6kV for 1min
I/P. to O/P. insulation
6kV for 1min
Long life cycle Up to 10¹¹ cycles
Inbuilt surge voltage protection of 2700Vrms

Load current by heat sink

Rated at 40 °C ambient, from Unison's derating tables.

DIN RAIL ONLYLoad 1: 5 A / Load 2: 5 A
(5 A / phase across 2 phases)
C-56Load 1: 6 A / Load 2: 6 A
(6 A / phase across 2 phases)
G-68Load 1: 8 A / Load 2: 8 A
(8 A / phase across 2 phases)
Derating Table: Rated load current at 40 °C ambient
Heat Sink / MountingRated Load Current @ 40 °C
DIN RAIL ONLYLoad 1: 5 A / Load 2: 5 A
C-56Load 1: 6 A / Load 2: 6 A
G-68Load 1: 8 A / Load 2: 8 A