Allen Bradley 1746-NT4 Thermocouple/mV Analog Input Module

Description

The Allen Bradley 1746-NT4 is a Thermocouple/mV Input Module for an SLC 500 system. It provides all SLC 500 processors with a digitally converted thermocouple or millivolt (mV) analog data, received and stored in its image table. It does not require any external power supply as it receives 5 Volts DC and 24 Volts DC power from the SLC 500 power supply through its backplane. It has two cold-junction compensation (CJC) sensors instead of offset voltages to retain thermocouple input signal accuracy. Block transfers are required by this module in a remote I/O configuration. It interfaces to thermocouple types J, K, T, E, R, S, B, and N, and accepts direct +/-50 mV and +/-100 mV analog input signals. The 1746-NT4 module auto calibrates at power-up and whenever a channel is enabled. It has 5 green LED status indicators, one for module status and one for each of the four channels.

Allen Bradley Main Products:

1. SLC500:1747/1746 series
2.MicroLogix: 1761/1763/1762/1766/1764 series
3.CompactLogix: 1769/1768 series
4. The ControlLogix: 1756/1794/1760/1788 series
5. PLC-5:1771/1785 series
6.2711,2711P PanelView man-machine interface, touch screen, operation panel
7.22A,22B, 20 small frequency converter,150 soft starter
8. ProSoft: MVI69 / PS69 / MVI56 / MVI94 / MVI71 / MVI46/3150 9. ICS TRIPLEX: T8431 / T8461 / T3401 / T8310

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l Invensys Triconex: 3700A/3805E/3604E/3503E/3504E/3008/4119A/8312/3703E/3511/Redundant fault tolerant control system and the most modern fault tolerant controller based on three modular redundancy (TMR) structure.

l Rockwell Allen-Bradley: Reliance,SLC500/1747/1746,Logix5000/1756,PLC-5/1771/1785 etc.

l (westinghouse)1C31234G01/1C31227G01/1C31166G01/1C31116G01/1C31189G01 etc DCS System spare

l Bently Nevada 3500System spare parts 3500/15,3500/22M,3500/40M,3500/42M,3500/45,3500/32etc DCS System spare 

l HIMA Security module F7126/F3236/F7131/F7133/F8627/F3330/F7553/F6217etc Input /output module

FAQ

1.Q: How about the warranty?

A: 12 months warranty for all the goods from us.

2.Q: Other suppliers have a better price than yours.

A: "To create more benefit for clients" is our belief, if you have a better price, we will try our best to meet your price and support you.

3.Q: What about the shipment?

A: We have DHL, FedEx, TNT forwarders with competitive prices, of course, customers can also use their own freight forwarders.

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