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MA5600T, MA5603T, and MA5608T Hardware Description 25

This manual describes the Huawei MA5600T, MA5603T, and MA5608T hardware specifications, such as dimensions, weight, power consumption, capacity, structure, chassis, slots, boards, power modules, and optical modules.
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PMIB02 Sensor Transfer Box

PMIB02 Sensor Transfer Box

This topic describes the application and front panel of the sensor transfer box, and provides the specifications of the sensor transfer box.

Function

The sensor transfer box provides various sensor ports to connect the EMU and external sensors.

Overview

The sensor transfer box is an optional part. It provides diverse Sensor ports to connect the monitoring unit to the external sensors.

Front Panel

Figure 6-34 shows the PMIB02 sensor transfer box.

Figure 6-34  Front panel of the PMIB02 sensor transfer box

Sensor Port

Figure 6-35 and Table 6-36 describe the sensor ports of the PMIB02 sensor transfer box.

Figure 6-35  Sensor ports of the PMIB02 sensor transfer box

Table 6-36  Function of the sensor ports

Silk Screen

Signal Port

Pin Function

Remarks

BAT_WE

Sensor port of battery temperature 1

  • Pin 1 is for grounding.
  • Pin 2 is for the signal cable.
  • Pin 3 is reserved.
  • Pin 4 is for the +12 V power supply.

The external sensor outputs the 0-5 V voltage signal.

Used

VBTEM2

Sensor port of battery temperature 2

  • Pin 1 is for the +24 V power supply.
  • Pin 2 is for the temperature signal cable.

The external sensor outputs the 4-20 mA current signal.

-

WATER

Water sensor port

  • Pin 1 is for the +12 V power supply.
  • Pin 2 is for the signal cable.
  • Pin 3 is for grounding.
  • Pin 4 is reserved.

When the impedance between pin 2 and pin 3 drops to a certain range, alarms are triggered.

-

TEM_HU

Sensor port of temperature and humidity 1

  • Pin 1 and pin 3 are for the +24 V power supply.
  • Pin 2 is for the temperature signal cable.
  • Pin 4 is for the humidity signal cable.

Used

VTEM2

Sensor port of temperature and humidity 2

  • Pin 1 is for the +24 V power supply.
  • Pin 2 is for the temperature or humidity signal cable.

The external sensor outputs the 4-20 mA current signal.

-

JTP1

Sensor port of the MDF

  • Pin 1 is for the signal cable.
  • Pin 2 is reserved.

Used

SMOKE

Smoke sensor port

  • Pin 1 is for the signal cable.
  • Pin 2 is for the +24 V power supply.

-

JTM1

Door-status sensor port

  • Pin 1 is for the signal cable.
  • Pin 2 is for the +24 V power supply.

By default, when pin 1 and pin 2 are connected, the door is in the normal state; when they are disconnected, alarms are triggered. If no door-status sensor is used, connect pin 1 and pin 2 to disable door-status alarms.

Used

JK1, JK2

Alarm digital ports

The maximum voltage is 60 V DC and the maximum load current is 500 mA.
  • When minor alarms are generated, JK2 is short-circuited.
  • When critical alarms are generated, JK1 is short-circuited.
  • Users can define alarm levels through the BAM program.

Reserved

JKM1-JKM4

Digital ports

The maximum voltage is 5.6 V DC and the maximum current is 20 mA.

-

SIM1, SIM2

Battery unbalanced sensor ports

  • Pin 1 is for the signal cable.
  • Pin 2 is reserved.

-

JAC1-JAC6

Output ports of the optical coupler

Pin 1 and pin 2 are connected to pole C and pole E of the optical coupler.

The optical coupling parameter Vce max is 40 V DC and Ic max is 80 mA. Avoid setting the parameters to the maximum values.

Reserved

FU_ALM

Detecting port of the battery fuse

  • Pin 1 is for the signal cable FU1+ and is connected to the negative pole of the battery.
  • Pin 2 is reserved for the FU1- signal.

-

JTD1-JTD7

Input ports of the standby Boolean value

  • Pin 1 is for the +24 V power supply.
  • Pin 2 is for the +12 V power supply.
  • Pin 3 is for the signal cable.
  • Pin 4 is for grounding.

According to the actual requirements, access related passive digital signals to pins 2 and pin 3.

Reserved

J1

DB50 port

The port connects the monitoring transfer board and the monitoring board to input the sensor signals and the output the control signals.

-

NOTE:

"JTD1-JTD7" are the input ports of the standby Boolean value. By default, the sensors are not configured. You can determine the type of signal to be accessed. With related configuration, the monitor unit can monitor them.

Specifications

Table 6-37 lists the specifications of the PMIB02 sensor transfer box.

Table 6-37  Specifications of the PMIB02 sensor transfer box

Sensor Transfer Box

Dimensions (W x D x H)

PMIB02

482.6 mm x 70 mm x 43.6 mm

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Updated: 2019-03-18

Document ID: EDOC1000060621

Views: 150907

Downloads: 3501

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