GC-4652-2 Channel Analog Output Module (4mA~20mA)
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GC-4652 2-channel analog output module(4mA~20mA) User manual

Vhandy Technology

Vhandy Technology 1 FunctionIntroduction 1.1 Functional Overview GC-4652 (2-channel analog output module, 4mA~20mA) can be used to output 4mA~20mA Current signal in the enclosure. The terminal module can provide electrical isolation signals with a resolution of 16 bits for the processing layer. The GC-4652 module has two two-wire outputs, which are particularly suitable for installation in control cabinets to save space. The GC-4652 module has a common ground potential and the power contacts are connected together. Reference connection at output Ground is 0V power contact. 1.2 Performance...

Vhandy Technology 2. Equipment installation and use This chapter will explain in detail the installation method, wiring method, the meaning of the indicator light and the meaning of the interface of GC-4652 module. 2.1 Module fixing The installation method of the GC-4652 module is shown in Figure 2.1. You need to use a flat-blade screwdriver for auxiliary installation. Figure 2.1 GC-4652 module installation First, you need to install the fieldbus coupler on the rail, and then attach the GC-4652 module to the right of the fieldbus coupler or other modules to add this component. As shown in...

Vhandy Technology Figure 2.2 GC-4652 module installation Figure 2.3 GC-4652 module terminal block

Vhandy Technology The terminal block of GC-4652 module is shown in Figure 2.3. GC-4652 contains 2 sets of output points, and can connect up to 2 sets of analog signals. The serial numbers corresponding to the terminals and their meanings are shown in Table 2.1. Terminal Serial number 1 Group 1 signal voltage output 2 Group 1 signal reference ground 3 Group 2 signal voltage output 4 Group 2 signal reference ground Table 2.1 GC-4652 module indicator 2.3 System status indicator The GC-4652 module has 4 operating indicators to indicate the operating status of the device. The specific indication...

Vhandy Technology corresponds to 0~65535, so the start address of the second channel The starting address is Q2.0. When the user uses more than one GC-4652 module, the second GC-4652 needs to be defined from "Q4.0", because each 4652 has 2 channels; "%" (percent sign) is the direct variable start symbol : ":" (semicolon) is a variable or type separator. Use symbolic variable AO to write unsigned integer from %Q0.0 address. AT stands for the address of variable access and the additional attributes of the variable (see page 46 of the e-book for details). (Note: Input only affects input,...

Vhandy Technology 3. Technical specifications Interface characteristics Output points Signal voltage load power supply Resolution Conversion time Measurement error ESD rating Electrical isolation Current consumption Bit width in process image configuration Pluggable wiring Environmental test Operating temperature Working humidity EMC test Anti-vibration/impact resistance Anti-electromagnetic interference/anti-electromagn etic radiation performance Protection class Basic Information Dimensions weight 2 4mA~20mA ＞5kΩ (Short circuit protection) Power supply via GC-bus 16 bits 4ms ＜±0.1% (full...

Vhandy Technology 4. Disclaimer Thank you for purchasing GCAN's GCAN series of hardware and software products. GCAN is a registered trademark of Shenyang Vhandy Technology Co., Ltd. This product and manual are copyrighted by Vhandy Technology. Without permission, it is not allowed to reproduce in any form. Before using, please read this statement 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...

Vhandy Technology 5. Module selection table GCAN-PLC-400 series products consist of a programmable main control module, several GC series IO modules and a terminal resistance module. GC series IO modules currently include five categories: digital input, digital output, analog input, analog output, and communication extension. The specific selection table is shown in Table 5.1. I/O relay output Voltage input, 16 bits Voltage input, 16 bits Digital input Current input, 16 bits Current input, 16 bits Voltage input, 16 bits Voltage input, 16 bits Thermal resistance Thermal resistance

Vhandy Technology Voltage output, 16 bits Voltage output, 16 bits Current output, 16 bits Current output, 16 bits Voltage output, 16 bits Voltage output, 16 bits Voltage output, 12 bits Special module Analog output K type / S type / T type thermocouple GPRS extension WiFi extension Table 5.1 Selection table

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