Output specifications – 2085-oa8, 2085-ow8 and 2085-ow16 relay output module – Rockwell Automation 2085 Micro800 Discrete and Analog Expansion I/O Modules User Manual
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Rockwell Automation Publication 2080-UM003A-EN-E - March 2013
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Specifications Appendix A
Off-state current, max
2.5 mA
On-state current, min
5.0 mA @ 74V AC
4.0 mA @ 159V AC
On-state current, max
12.5 mA @ 120V AC
7.0 mA @ 240V AC
Input impedance, max
22.2 k
Ω
Inrush current, max
450 mA
Input filter time
Off to On
On to Off
< 20 ms
IEC type compliance
Type 3
Output Specifications – 2085-OA8
Attribute
2085-OA8
Number of inputs
8
Voltage category
120V/230V AC
Operating voltage range
120…240V AC, 50/60 Hz
Output voltage, min
85V AC
Output voltage, max
240V AC
Off-state leakage current, max
2.5 mA
On-state current, min
10 mA per output
On-state current, max
0.5 A per output
On-state current, per module, max
4 A
Off-state voltage drop, max
1.5V AC @ 0.5 A
2.5V AC @10 mA
Fusing
Not protected. A suitable rating fuse is recommended to
protect outputs.
Output signal delay
Off to On
On to Off
9.3 ms for 60 Hz, 11 ms for 50 Hz
9.3 ms for 60 Hz, 11 ms for 50 Hz
Surge current, max
5 A
2085-OW8 and 2085-OW16 Relay Output Module
Attribute
2085-OW8
2085-OW16
Number of outputs
8, relay
16, relay
Dimensions, HxWxD
28 x 90 x 87 mm
(1.10 x 3.54 x 3.42 in.)
44.5 x 90 x 87 mm
(1.75 x 3.54 x 3.42 in.)
Shipping weight,
approx.
140 g (4.93 oz)
220 g (7.76 oz)
Wire size
Insulation strip length
10 mm (0.39 in.)
Input Specifications – 2005-IA8 and 2085-IM8
Attribute
2085-IA8
2085-IM8
Min
Max
Solid
0.34 mm
2
(22 AWG)
2.5 mm
2
(14 AWG)
Copper wire rated @ 90 °C
(194 °F), or greater,
1.2 mm
(3/64 in.) insulation max
Stranded
0.20 mm
2
2.5 mm
2
(14 AWG)