The Emerson VE4001S2T2B4 is a 32-channel discrete input module under the DeltaV series, tailored for industrial automation and process control scenarios. It operates on 24V DC and is designed to receive and process digital signals from field devices like switches and sensor alarm contacts, with an open-circuit voltage of 26.4VDC to match diverse on-site device connections. Supporting industrial communication protocols such as Modbus and Profinet, it enables seamless data transmission with the DeltaV control network. Built with electrical isolation technology for strong anti-electromagnetic interference capability, it maintains stable performance within a temperature range of -40°C to +70°C and has an IP20 protection rating. Its pluggable modular design facilitates easy installation and maintenance, while built-in diagnostic functions and LED indicators help quickly identify faults. It is widely used in chemical, petroleum, papermaking and water treatment industries to ensure reliable signal collection for automated production processes.
① There are still many models that have not been uploaded in a timely manner. Please contact customer service for consultation!
② Most models are in stock and offer discounted prices!
③ The pictures are for reference only, and the details are mainly based on physical objects!

Transportation methods: UPS, DHL, FEDEX, TNT, ARAMEX, EMS
Payment method: Bank transfer or custody, PayPal or Western Union remittance. We accept payment in USD and RMB.
Delivery time: Some inventory parts can be shipped within 2 days. Some are reserved for 3-5 days. But high-power and special parts require 3-4 weeks.
Partial inventory models:
1C31227G02
1C31222G01
1C31132G01
1C31227G01
1C31189G03
1C31224G01
1C31194G03
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1C31 234G01
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1C31157G02
1C31125G02
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1C3111 6G04
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1C31107G01
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1C31233G01
1C31201G01
1C31150G01
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1C31238H01
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1C31124G01
1C31147G01
1C31164G02
1C31161G02
1C31113G02
1C31127G01
5X00502G01
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