Manual
Optimation, Inc.
(256)883-3050
20
www.optimate.com
OptiLogic Series
OL2208 DC Digital Input Module
Inputs 8
Card Cage Power
required
60mA
Input Type DC Optocoupled Status Indicators Logic side LED
Voltage Range 10 - 30 VDC Input Impedance 2.7K
Min. On Current (per
point)
3.3 mA
Max. On Current (per
point)
11 mA
Commons 2 Terminal Strip Plug In (removable)
Max. Terminal wire
gauge
18 AWG (use copper
conductors)
Terminal screw
Slotted (0.1” blade
max.)
Required Temperature
rating of field installed
conductors
60C/75C
Weight 1.2 oz (34g) Terminal block torque 2.2 lb-oz
Type 1 Subtype 1
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
10-30VDC
Sourcing
Sinking
10-30VDC
IN7
IN7
IN6
IN6
IN5
IN5
IN4
IN4
IN3
IN3
IN2
IN2
IN1
IN1
IN0
IN0
Connection diagram
The OL2208 DC Digital Input module can be used in either sourcing or
sinking application (all 8 inputs must be used in the same manner). Each
input is optocoupled to provide system isolation. Individual LED
indicators provide a visual feedback of current status.
module internal
circuit
optical
isolation
To
OptiLogic
processor
Terminal Terminal
1 Common 6 In 3
2 Common 7 In 4
3 In 0 8 In 5
4 In 1 9 In 6
5 In 2 10 In 7
1
2
4
5
6
7
8
9
10
3
0
2
3
1
4
5
6
7
L
OO
2208
I
N