Rockwell Automation 1769-OG16 Compact TTL Output Module - Manual (Page 17)

Compact TTL Output Module 17
Publication 1769-IN078A-EN-P - May 2006
Specifications
Compact TTL Output Module - 1769-OG16
Attribute Value
Bus Current Draw, Max 200 mA at 5V dc
Heat Dissipation 1.2 Total Watts (The Watts per point, plus the minimum Watts, with all
points energized.)
Power Supply Distance Rating 8 (The module may not be more than 8 modules away from the power
supply or controller.)
Vendor I.D. Code 1
Product Type Code 7
Product Code 78 (decimal)
Input Data File Size 1 word
Output Data File Size 1 word
Configuration Data File Size 5 words
Dimensions (HxDxW), Approx. 118 x 87 x 35 mm (4.65 x 3.43 x 1.38 in.)
Height including mounting tabs is 138 mm (5.43 in.)
Weight, Approx. (with carton) 250 g (0.55 lb)
Voltage Category 5V dc TTL output
Operating Voltage Range 4.5…5.5V dc
50 mV peak-to-peak ripple, max
Number of Outputs 16
Signal Delay, Max (resistive load) Turn-on: 0.25 ms
Turn-off: 0.50 ms
Off-state Voltage
(1)
(Typical)
(1)
TTL outputs are inverted (On = 1 = logic low voltage = 0…0.4V dc; Off = 0 = logic high voltage = 4.5…5.5V dc). Use a NOT
instruction in the ladder program to convert to traditional True = High logic.
4.5…5.5V dc
On-state Voltage
(1) 0…0.4V dc
On-state Load Current, Min 0.15 mA
Continuous Current per Point, Max 24 mA
Output Point to Bus (CompactBus)
Isolation Verified by one of the following dielectric tests: 1200V ac for 2 s or
1697V dc for 2 s
75V dc working voltage (IEC Class 2 reinforced insulation)