GCAN GC-3804 User Manual Download Page 8

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Guangcheng Technology

GC-3804 user manual

3. Technical specifications

Connection method

Wiring form

2-wire system

Interface characteristics

Input points

sensor type

PT100

temperature range

-200~+500

℃

Resolution

0.1

℃

/digital

Conversion time

＜

250 ms

Measuring current

0.5 mA

Measurement error

±2℃

Electrical isolation

500 Vrms (GC-bus/signal voltage)

Power supply

GCAN-8000/8100 coupler, the current

consumption is more than 200mA

Bit width in process image

Input: 4 x2 bytes

Configuration method

Automatic configuration in order

Environmental test

Operating temperature

-40

℃

~+85

℃

Working humidity

95%RH, no condensation

EMC test

EN 55024:2011-09

EN 55022:2011-12

Anti-vibration/impact

resistance

EN 60068-2-6/EN 60068-2-27/29

Anti-electromagnetic

interference/anti-electromag

netic radiation performance

EN 61000-6-2 /EN 61000-6-4

Protection level

IP 20

Basic Information

Dimensions

100mm *69mm *12mm

weight

50g

Summary of Contents for GC-3804

Page 1: ...GC 3804 4 channel PT100 input module RTD User manual Document version V3 10 2021 03 15 ...

Page 2: ... 4 1 3 Typical applications 4 2 Equipment installation and use 5 2 1 Module fixing 5 2 2 Wiringmethod 5 2 3 System statusindicator 7 2 4 Use in combination with GCAN PLC 400 510 series 7 2 5 Combination with GCAN IO 8000 series equipment 8 3 Technical specifications 9 4 Disclaimer 10 5 Module selection table 11 Sales and service 13 ...

Page 3: ...s 1 2 Performance characteristics The number of input points is 4 The wiring form adopts 2 wiresystem The sensor type is PT100 The measuring temperature range is 200 500 The measurement resolution is 0 1 digit Conversion time is about 250ms Measuring current flow is less than 0 5 mA depending onload The electrical isolation is 500Vrms Power supply via GCAN PLC 400 orGCAN 8000 8100 Current consumpt...

Page 4: ...h the GC 3804 module to the right of the fieldbus coupler or other modules to add this component As shown in Figure 2 1 insert the GC 3804 module inward along the slot until the latch snaps and makes a click sound The GC 3804 module needs to be used with a GCAN PLC 400 or GCAN 8000 8100 series coupler and can be directly powered by the coupler so there is no need to separately provide additional p...

Page 5: ...ation Figure 2 3 GC 3804 module terminal block The terminal block of GC 3804 module is shown in Figure 2 3 GC 3804 contains 4 sets of input points and can connect up to 4 PT100 sensors The serial numbers corresponding to the terminals and their meanings are shown in Table 2 1 ...

Page 6: ...g instructions Table 2 2 GC 3804 module indicator After the GC 3804 module is connected to the PT100 normally the operation indicator will light up Indicator light status Indication status ERR Always on Short circuit not bright No error RUN Always on Connect correctly not bright Open circuit Table 2 3 GC 3804 module indicator status 2 4 Use in combination with GCAN PLC 400 510 series GCAN PLC 400 ...

Page 7: ...ffects output output and input do not affect each other That is if there is and only output module in front of the input module then no matter how many output modules there are in front the address of the first input module is still I0 0 2 5 Combination with GCAN IO 8000 series equipment The state of the analog input is represented by two bytes For example GCAN IO 8000 module node number is 1 the ...

Page 8: ...ed by GCAN PLC 400 or GCAN 8000 8100 coupler the current consumption is more than 200mA Bit width in process image Input 4 x2 bytes Configuration method Automatic configuration in order Environmental test Operating temperature 40 85 Working humidity 95 RH no condensation EMC test EN 55024 2011 09 EN 55022 2011 12 Anti vibration impact resistance EN 60068 2 6 EN 60068 2 27 29 Anti electromagnetic i...

Page 9: ...carefully Once used it is deemed to be an endorsement and acceptance of the entire content of this statement Please strictly abide by the manual product description and related laws regulations policies and guidelines to install and use the product In the process of using the product the user promises to be responsible for his actions and all consequences arising therefrom Guangcheng Technology wi...

Page 10: ...M 2CAN Digital input GC 1008 Digital input PNP 24V DC 8 channel GC 1018 Digital input NPN 24V DC 8 channel GC 1502 Counter 200kHz max 2 channel Digital output GC 2008 Digital output PNP 24V DC 8 channel GC 2018 Digital output NPN 24V DC 8 channel GC 2204 relay output 4 channel GC 2302 PWM 20Hz 200kHz 2 channel Analog input GC 3604 Voltage input 16 bits 5 5V 4 channel GC 3624 Voltage input 16 bits ...

Page 11: ...t 16 bits 10V 10V 2 channel GC 4642 Current output 16 bits 0 20mA 2 channel GC 4652 Current output 16 bits 4 20mA 2 channel GC 4662 Voltage output 16 bits 0 5V 2 channel GC 4672 Voltage output 16 bits 0 10V 2 channel GC 4674 Voltage output 12 bits 0 10V 4 channel Special module GC 6101 RS232 RS485 extension GC 6201 GPRS extension GC 6221 4G extension GC 6501 WiFi extension Table 5 1 Selection tabl...

Page 12: ...anual Sales and service Shenyang Guangcheng Technology Co Ltd Address No 135 21 Changqing Street Hunnan Shenyang Liaoning China E mail sygckj gmail com Tel Whatsapp 86 13644001762 Skype live sygckj WeChat gckj777 Website www1 gcanbox com ...

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