AI-701 Dual Display Digital Temperature Indicator

AI-701 dual display digital temperature indicator

                                               AI-701 dual display digital temperature indicator

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  I.Main features:

•  High measurement accuracy: 0.2%FS ± 0.1°C
•  Programmable and modular input
•  Dual display windows, easy to set parameters and alarms points.
•  Universal input power- 85~264VAC, or 11~26VAC/VDC
•  Alarms can be outputted to different relays or share one.
•  RS485 communication interface
•  Retransmission function
•  CE, RoHS, ISO9001 approval

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   II. Technical Specification:

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  III. Front panel and Operation:

1. Upper display window, displays PV, or code of a parameter
2.  Lower display window, displays alarming code or parameter value
3.  Setup key, for accessing parameter tables, and confirming change.
4.  Data shift key
5.  Data decrease key
6.  Date increase key
7.  Indicator lamps: OP1, OP2, AL1, AL2,AU1and AU2 indicate the I/O actions of the corresponding modules.

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   IV. Model Code:

The ordering code of AI-601 is made up of 7 parts,:

                                           AI-701     A    N    X3   L3   N   S4

                                               1         2     3     4     5    6    7        

 Part 1: Model Type

      AI-701    Indicating/Alarming Instrument with measurement accuracy of 0.2%FS

 Part 2: Dimension

      A: 96*96mm

      B: 160*80mm

      C: 80*160mm

      D: 72*72mm

      E: 48*96mm

      E5: 48*96mm, DIN rail mounting

      F: 96*48mm

 Part 3: Multiple input/output (MIO)

      N: none

      I4: 4-20mA or 0-20mA analogue input interface, has 24VDC/50mA power supply for two-wire transmitter.

 Part  4: Main output (OUTP)

      X3: Installing X3 current output module can retransmit process value (PV). 

 Part 5: Alarm output (ALM)

     N: No alarm.

     L0:  1 alarm

     L3:  2 alarm

 Part 6: Auxiliary output (AUX)

     N: No alarm.

     L0:  1 alarm

     L3:  2 alarm

 Part 7:  Communication (COMM)

     N: none

     S4: RS485 communication function module

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    IV.  Installation and Wiring: 

                         (Wiring graph for size A, B, C, E, E5, F)

                         (Wiring graph for size D)

                           (Wiring graph for size D2) 

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