The parameters of Allen - Bradley 1756 - OB16I are as follows:
General Type
Type: Isolated DC Output Module
Output Points: 16
Electrical Specifications
Operating Voltage Range: 10 - 30 VDC
Output Delay Time (Off to On): 1 ms max
Output Delay Time (On to Off): 2 ms max
Current per Point: 2 A @ 30 °C; 1 A @ 60 °C
Current per Module: 8 A @ 30 °C; 4 A @ 60 °C
Backplane Current (5 V): 350 mA
Backplane Current (24 V): 3 mA
Maximum Power Dissipation: 3.6 W at 60 °C
Isolation Voltage: 50 V (continuous)
Physical Characteristics
Dimensions: Approximately 11.40x11.70x9.00 cm
Weight: About 0.261 kg
Operating Environment
Operating Temperature: - 20 °C to 60 °C
Storage Temperature: - 40 °C to 85 °C
Relative Humidity: 5% to 95% non - condensing
Other Features
Output Type: Relay Output
Diagnostic Function: Built - in self - diagnosis
Communication Protocol: Support Ethernet/IP