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Specification Summary
Operating System µITRON RTOS
Processor 32Bit RISC Microcontroller TX1940CYAF, 32MHz, internal RAM 10Kbytes, ROM 256Kbytes
RAM Memory 4Mbytes CMOS Static RAM, 4Mbytes Flash
Types (1) Europe: ATEX

Components

Operating System
µITRON RTOS
Processor
32Bit RISC Microcontroller TX1940CYAF, 32MHz, internal RAM 10Kbytes, ROM 256Kbytes
RAM Memory
4Mbytes CMOS Static RAM, 4Mbytes Flash

Global Certifications

Types (1)
Europe: ATEX
Types (2)
U.S.: MSHA
Types (3)
More certifications on demand
Types (4)
Australia: IECEx, ANZEx
Types (5)
China: MA
Types (6)
Russia: GOST

Electrical Data

Supply Current - Maximum Ratings
1.5 A
Supply Current - Typical Value
1 A
Supply Voltage - Maximum Ratings
9.5 V - 13.2 V
Supply Voltage - Typical Value
12 V DC

Environmental Data

Temperature - Maximum Ratings
-20° C - +40° C (-4° F - +104° F)
Temperature - Symbol
Tamb
Temperature - Typical Value
68 °F

Electrical Sockets

Socket 1 - Pin 1
Optocoupler Anode
Socket 1 - Pin 2
Relay Contact NO: a
Socket 1 - Pin 3
Relay Contact NO: b
Socket 1 - Pin 4
Optocoupler Cathode
Socket 10 - Pin 1
+12 V (output)
Socket 10 - Pin 2
Multi Mode Input 3
Socket 10 - Pin 3
+8.2 V (output)
Socket 10 - Pin 4
GND
Socket 11 - Pin 1
+12 V (output)
Socket 11 - Pin 2
Multi Mode Input 6
Socket 11 - Pin 3
+8.2 V (output)
Socket 11 - Pin 4
GND
Socket 12 - Pin 2
TP a
Socket 12 - Pin 3
TP b
Socket 13 - Pin 2
CM-Sensor +
Socket 13 - Pin 3
CM-Sensor -
Socket 13 - Pin 4
CM-GND
Socket 14 - Pin 2
CM-Sensor +
Socket 14 - Pin 3
CM-Sensor -
Socket 14 - Pin 4
CM-GND
Socket 15 - Pin 2
CM-Sensor +
Socket 15 - Pin 3
CM-Sensor -
Socket 15 - Pin 4
CM-GND
Socket 16 - Pin 2
CM-Sensor +
Socket 16 - Pin 3
CM-Sensor -
Socket 16 - Pin 4
CM-GND
Socket 17 - Pin 2
CM-Sensor +
Socket 17 - Pin 3
CM-Sensor -
Socket 17 - Pin 4
CM-GND
Socket 18 - Pin 2
CM-Sensor +
Socket 18 - Pin 3
CM-Sensor -
Socket 18 - Pin 4
CM-GND
Socket 19 - Pin 2
CM-Sensor +
Socket 19 - Pin 3
CM-Sensor -
Socket 19 - Pin 4
CM-GND
Socket 2 - Pin 1
+12 V (A) (output)
Socket 2 - Pin 2
Serial Interface: RxD_0
Socket 2 - Pin 3
Serial Interface: TxD_0
Socket 2 - Pin 4
GND
Socket 20 - Pin 2
CM-Sensor +
Socket 20 - Pin 3
CM-Sensor -
Socket 20 - Pin 4
CM-GND
Socket 3 - Pin 1
+12 V (B) (output)
Socket 3 - Pin 2
Serial Interface: RxD_B
Socket 3 - Pin 3
Serial Interface: TxD_B
Socket 3 - Pin 4
GND
Socket 4 - Pin 1
+12 V (C) (output)
Socket 4 - Pin 2
Serial Interface: RxD_C
Socket 4 - Pin 3
Serial Interface: TxD_C
Socket 4 - Pin 4
GND
Socket 5 - Pin 1
+12 V (C) (output)
Socket 5 - Pin 2
Switch 1
Socket 5 - Pin 3
Switch 2
Socket 5 - Pin 4
GND
Socket 6 - Pin 2
Profibus: a (internal)
Socket 6 - Pin 3
Profibus: b (internal)
Socket 7 - Pin 1
+12 V (Power Supply)
Socket 7 - Pin 4
GND (Power Supply)
Socket 8 - Pin 1
Multi Mode Input 4
Socket 8 - Pin 2
Multi Mode Input 1
Socket 8 - Pin 3
+8.2 V (output)
Socket 8 - Pin 4
GND
Socket 9 - Pin 1
Multi Mode Input 5
Socket 9 - Pin 2
Multi Mode Input 2
Socket 9 - Pin 3
+8.2 V (output)
Socket 9 - Pin 4
GND

HEALTH for Longwall Vibration Analysis

Provides vibration monitoring functionality for longterm health monitoring of the following longwall related equipment: (1)
• CST gearbox and relating motor • UEL gearbox and relating motor
Provides vibration monitoring functionality for longterm health monitoring of the following longwall related equipment: (2)
• Shearer haulage and ranging arm gearboxes • Water/HFA pump station
Provides vibration monitoring functionality for longterm health monitoring of the following longwall related equipment: (3)
• Stage loader gearbox and relating motor • Crusher and relating motor

PMC-D Dimensions and Plug Assignments - Approximate

Height
5.83 in
Length
13.19 in
Width
10.94 in

PMC-D20 Dimensions and Plug Assignments - Approximate

Height
4.92 in
Length
13.19 in
Width
10.98 in