General
Specifications
<<Contents>> <<Index>>
Terminal Block
(for I/O Modules with Built-In Barrier)
GS 33M50H40-40E
⏹ GENERAL
This GS covers the hardware specifications of the Terminal Block that can be used for Modules with Built-In Barrier (FIO) of CENTUM VP .
When installing these apparatuses with intrinsically safe circuit, “Explosion Protection” (TI 33Q01J30-01E) and “Explosion Protection of FIO Products” (IM 33Y06K01-90E) for CENELEC Approval should be referenced together with this GS.
These terminal blocks are compliant with ISA S71.04 class G3. The temperature range of the module is -20 to 70 °C.
⏹ STANDARD SPECIFICATIONS
Variation of Connection
Terminal blocks are used to connect I/O modules with built-in barriers to field devices. The pressure clamp terminal
block is available for I/O modules with Built-In Barrier.
Terminal block
滨州新大新机电科技有限公司
Terminal Block
Model Name Application
Connecting Point Connecting Module Name Weight Specifications
ATSA3S Analog (Single)
8-Point ASI133 0.2 kg Without surge absorber
ATSA3D Analog (Dual-Redundant)
8-Point ASI133 0.3 kg ATST4S Analog Thermocouple/mV (Single)
16-Point AST143 0.2 kg ATST4D Analog Thermocouple/mV (Dual-Redundant) 16-Point AST143 0.3 kg ATSR3S Analog RTD/POT (Single)
8-Point ASR133 0.2 kg ATSR3D Analog RTD/POT (Dual-Redundant) 8-Point ASR133 0.3 kg ATSS3S Analog output
8-Point ASI533 0.2 kg ATSS3D Analog output (Dual-Redundant) 8-Point ASI533 0.3 kg ATSB4S Digital input (Single)
16-Point ASD143 0.2 kg ATSB4D Digital input (Dual-Redundant) 16-Point ASD143 0.3 kg ATSD3S Digital output (Single)
8-Point ASD533 0.2 kg ATSD3D
Digital output (Dual-Redundant)
8-Point
ASD533
0.3 kg
EXTERNAL DIMENSIONS
ATSA3S, ATSS3S, ATST4S, ATSR3S, ATSB4S, ATSD3S
F02E.ai
Unit: mm
ATSA3D, ATSS3D, ATST4D, ATSR3D, ATSB4D, ATSD3D
F05E.ai
Unit: mm
⏹ MODELS AND SUFFIX CODES
Pressure Clamp Terminal Block
Description
Models ATSA3S Pressure Clamp T erminal Block for Analog Input (8-channel) ATSS3S Pressure Clamp T erminal Block for Analog Output (8-channel) ATST4S Pressure Clamp T erminal Block for TC/mV (16-channel) ATSR3S Pressure Clamp T erminal Block for RTD/POT (8-channel) ATSB4S Pressure Clamp T erminal Block for Digital Input (16-channel) ATSD3S Pressure Clamp T erminal Block for Digital Output (8-channel)
Suffix Code -0 Always -0
Dual-Redundant Pressure Clamp Terminal Block
Description
Models ATSA3D Dual-Redundant Pressure Clamp T erminal Block for Analog Input (8-channel) ATSS3D Dual-Redundant Pressure Clamp T erminal Block for Analog Output (8-channel) ATST4D Dual-Redundant Pressure Clamp T erminal Block for TC/mV (16-channel) ATSR3D Dual-Redundant Pressure Clamp T erminal Block for RTD/POT (8-channel) ATSB4D Dual-Redundant Pressure Clamp T erminal Block for Digital Input (16-channel) ATSD3D Dual-Redundant Pressure Clamp T erminal Block for Digital Output (8-channel)
Suffix Code -0 Always -0
⏹ ORDERING INFORMATION
Specify the model and suffix codes.
⏹ TRADEMARK
• CENTUM is a registered trademark of Yokogawa Electric Corporation.
• Other company names and product names in this document are registered trademarks or trademarks of their respective holders.
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多
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信号传输和供电（直流）巧妙有机的融合在一起，接驳不同类型的仪表和信号只需在板上改变跳线即可，一个短路块就能省去一根线，减少了线路节点，降低了复杂线路对图纸的依赖性，彻底简化了盘内布线过程。

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内部接线端可采用端子或D-SUB接口，与PLC或DCS连接可采用DB25针接口从板上集中引线。

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