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
Telephone support for any automation breakdown advice you need

New stock of Control Techniques, Danfoss and Beijer products, and many more
Key partner relationships with logistics experts such as Fedex, and same-day networks to get your parts to you - fast
Contingency plans to ensure continued service

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

TSXDEF812
Telemecanique 8 Channel discrete input extension module (24VDC)

8 Channel discrete input extension module (24VDC)

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 Telemecanique TSX DEF 812 is a discrete I/O expansion module. This module comprises of:

8 isolated 24 VDC inputs
Front panel status display
A 9-pin I/O bus input connector and its cale to connect to the previous module
A 9-pin I/O bus output connector and its cable to connect to the next module
A ground connector

Maximum extension configurations:

2 extension modules on a TSX 17-10 or TSX 17-20 using PL7-1 language
3 extension modules on a TSX 17-20 using PL7-2 language

TSX DEF 812 Specifications

Type	Isolated
Rated input values -Voltage -Current -Sensor supply	24 VDC 15 mA 19.2-30 VDC
Limit input value at 1 -Voltage -Current	≥ 11V ≥ 6 mA
Limit input value at 0 -Voltage -Current	≤ 5 V ≤ 3 V
Input impedance	1.5 to 1.7 Kohms
Response times -From state 0 to 1 -From state 1 to 0	6 to 18 ms 4 to 13 ms
Power dissipation per point at state 1	0.35 W
External line -Line resistance -Leakage resistance	≤ 500ohms ≥ 30Kohms
Isolation -Between inputs and bus -Type	≥ 10Mohms at 500 VDC Optical coupler
Compatible with 2- and 3- wire Telemecanique sensors	Yes
Part number	TSX DEF 812