Ol2108 relay output module – Nematron OptiLogic Series User Manual
Page 15
Terminal
Terminal
1
Common
Out 0-3
6
Out 3
2
Common
Out 4-7
7
Out 4
3
Out 0
8
Out 5
4
Out 1
9
Out 6
5
Out 2
10
Out 7
OL2108 Relay Output Module
Outputs
8
Card Cage Power
required
375 mA
Output type
Mechanical relay
Contact resistance
0.1 ohm (initial)
Contact voltage rating
0 - 24 VDC
0 - 120 VAC
Status Indicators
Logic Side LED
Contact rating
1A (resistive)/point
@24 VDC, 1A/point
@120 VAC, 1A/point
Terminal Strip
Plug In (removable)
Contact type
Form A (SPST)
Terminal Screws
Slotted (0.1î blade
max.)
Minimum load
10 mA
Maximum Terminal
Wire Gauge
18 AWG (use copper
conductors)
Contact arrangement
4 relays per common
Terminal block torque
2.2 lb-in
Mechanical life
10,000,000 operations
per relay (at no load)
Required Temperature
rating of field installed
conductors
60
°C/75°C
Electrical life
100,000 operations per
Weight
2.1 oz (58g)
Type
9
Subtype
1
isolation
0
1
O
To LED
From
O
ic
L7
10
L6
9
2
3
U
4
5
T
6
7
OL
2108
10
9
8
7
6
5
4
3
2
1
ptiLog
processor
module internal
circuit
L5
8
L4
7
L3
6
L2
5
L1
4
L0
3
2
1
5-30VDC
5-132VAC
Connection diagram
Optimation, Inc.
(256)883-3050
15