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2.5.2.  Power connector 

TJ6-6P6C for RJ12 power connector is used to power the device.  

 

 

Fig. 2.5.2.

 Power connector 

 

Table 2.5.2:

 Using connector power pins 

Pin 

Signal 

Purpose 

+ 12V 

The positive pole of DC supply voltage. Fused circuit and overvoltage 
protection (when input voltage of over 30V is applied) and reverse polarity. 

Not used 

 

Not used 

 

Not used 

 

Not used 

 

GND 

Ground 

 

 

Summary of Contents for MC52i-422GI

Page 1: ......

Page 2: ...ules 4 2 General Information 5 2 1 Purpose 5 2 2 Set 5 2 3 Features 5 2 4 Appearance 7 2 5 Interfaces 8 2 5 1 Terminal connector 8 2 5 2 Power connector 9 2 6 Modem status display 10 3 Connecting and...

Page 3: ...or clamps 8 Table 2 5 2 Using connector power pins 9 Table 2 6 1 Connection status LED green 10 Table 2 6 2 Power LED red 10 Figures Fig 2 4 1 Front view 7 Fig 2 4 2 Back view 7 Fig 2 5 1 Terminal con...

Page 4: ...rminal off when on an airplane Take measures to avoid accidental turning on Turn the modem off in the vicinity of gas stations chemical plants and places where demolition work is conducted Interferenc...

Page 5: ...r emergency This modem is mainly used for remote queries on CSD channel and it is configured accordingly when manufactured Please see p 2 5 1 for more details 2 2 Set The set of the iRZ MC52i 422GI GS...

Page 6: ...ght not exceeding 130g Operating temperatures from 40 to 65 Storage temperatures from 50 to 75 Interfaces TJ6 6P6C for RJ12 power connector Terminal connector for connecting the communication cable wi...

Page 7: ...layed on Fig 2 4 1 and Fig 2 4 2 Fig 2 4 1 Front view Fig 2 4 2 Back view The numbers on Fig 2 4 1 and Fig 2 4 2 stand for 1 Power LED 2 Network LED 3 SIM card holder 4 SIM card holder ejector button...

Page 8: ...gured accordingly when manufactured ats0 1 automatic answer at c1 set DCD line mode at d0 ignore status of the DTR line at cbst 71 0 1 select bearer service type ate0 echo mode off Please see the exte...

Page 9: ...g 2 5 2 Power connector Table 2 5 2 Using connector power pins Pin Signal Purpose 1 12V The positive pole of DC supply voltage Fused circuit and overvoltage protection when input voltage of over 30V i...

Page 10: ...situation power saving mode ALARM mode 600ms on 600ms off Modem is not logged to the network 75ms on 3s off Modem is logged to the network 75ms on 75ms off 75ms on 3s off GPRS connection is activated...

Page 11: ...reen LED indicates that the modem is turned on Table 2 6 1 Remove the PIN code of the SIM card to complete automatic online registration After the registration is complete the modem goes into the work...

Page 12: ...tware are available using Company website www irz net Telephone 86 755 8832 9100 E mail support irz net Our support team is ready to assist you with any questions you might have when installing config...

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