Coronavirus Update - Business as Usual

Given the increasing disruption caused by Coronavirus, we wanted to reassure you that Northern Industrial remains available to support you and your business during these difficult times.With one of the largest stocks of new and obsolete industrial automation parts tested and ready to ship, we are confident we can continue to support you and your business. With robust contingency plans now in place it’s business as usual at Northern Industrial.

One of the largest end-of-life / obsolete automation spare parts stock holdings in Europe
40 skilled bench Engineers to repair, test and service your parts
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New stock of Control Techniques, Danfoss and Beijer products, and many more
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Our Customer Support Team will be contactable via phone, live chat and email during extended opening hours of 07:00 am - 09:00 pm Monday to Friday. You can check our stock levels, delivery times and prices online, and our delivery partner, FedEx, is available for express UK and international deliveries.

We take our responsibility to continue supporting manufacturing and vital supply chains during these exceptional circumstances very seriously. Since 1978 our aim has been to minimise downtime across industry, and never has this been more pertinent. We’ll keep you updated with any developments and wish all our customers, partners and suppliers the very best during this challenging period.

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Shipping to:
Cost:	Standard Delivery - $75
Arrival:	3 days after despatch

Shipping to:

Cost:

Standard Delivery - $75

Arrival:

3 days after despatch

1794-OB16
Allen Bradley Flex I/O 16 Channel Digital Output Module

Flex I/O 16 Channel Digital Output Module

1. Email Confirmation

You will get en email confirming that we have received your enquiry.

2. Dedicated Account Manager

One of our team will be in touch to confirm your part(s) specification and condition.

3. Your Quote

You will receive a comprehensive quote tailored to your specific needs.

Details

About this product

Here is all you need to know

The Allen Bradley 1794-OB16 is a 24 VDC output module with 16 sourcing inputs. It is part of the Flex I/O range of programmable controllers. Flex I/O is a popular PLC system as it provides functions usually limited to larger rack-based I/O in a smaller, convenient package. Users of the system can mix a variety of I/O types including digital, analogue and speciality I/O. 1794-OB16 is a digital DC output module. You can see more detailed information in the specifications table below.

1794-OB16 Specifications

Output points	16
Voltage, on-state output, nom.	24 VDC, sourcing
Voltage, on-state output, min.	10 VDC
Voltage, on-state output, max.	31.2 VDC
Voltage drop, on-state output, max.	0.5 VDC
Terminal base unit	1794-TB2 (recommended), 1794-TB3, 1794-TB3S, 1794-TBKD
Current, on-state output, Min. Max.	1.0 mA per channel 500 mA per module
Leakage current, off-state output, max.	0.5 mA
Output surge current, max.	2 A for 50 ms, repeatable every 2 s
Output delay time, max. OFF to ON ON to OFF	0.5 ms 1.0 ms
External DC supply voltage range	10...31.2 VDC (5% AC ripple)
External DC supply current range	20...65 mA
Power dissipation, max.	5.3 W at 31.2 VDC
Thermal dissipation, max.	18.1 BTU/hr at 31.2 VDC
Dimensions (HxWxD) mm	46 x 94 x 53
Part number	1794-OB16