2-TK-DVP-DZ-CH PLC Module - Delta DVP Series Programmable Logic Controller I/O Expansion Unit

DVP-DZ-CH PLC Module

TK Series Expansion Module

Delta DVP Digital I/O

2-TK-DVP-DZ-CH

Delta DVP-DZ-CH PLC Module, a TK Series Expansion Module, provides flexible Delta DVP Digital I/O expansion for industrial automation systems with compact design and reliable performance.

Specification

SEODescription

The DVP-DZ-CH PLC Module, part of the Delta DVP Digital I/O TK Series Expansion Module family, offers 16 digital inputs and 16 digital outputs for flexible signal control. Designed to connect directly to the main PLC unit, it supports seamless integration with up to 7 additional expansion modules via a dedicated backplane. Operating within a 24V DC voltage range and a temperature tolerance of -25°C to 55°C, it ensures reliability in harsh industrial environments. Compatible with RS-485 communication protocols, this module is ideal for automation in manufacturing, packaging, and assembly lines. Its compact design simplifies installation, though it lacks analog I/O capabilities. A cost-effective solution for scalable digital control systems requiring high-speed response and robust performance.

SEOSpecification

Parameter	Specification
Model Name	2-TK-DVP-DZ-CH
Series	TK Series Expansion Module
Category	DVP-DZ-CH PLC Module
I/O Type	Delta DVP Digital I/O
Input Points	16-point sinking/sourcing
Output Points	16-point relay/transistor
Communication Interface	RS-485, MODBUS protocol
Power Supply	24VDC ±10%
Current Consumption	≤ 200mA @ 24VDC
Operating Temperature	-10°C to 55°C
Certifications	CE, UL, RoHS compliant
Dimensions	90mm × 70mm × 43mm
Mounting	DIN rail installation
Isolation Voltage	1500V AC (I/O to logic)
Response Time	≤ 0.1ms (digital inputs)

SEOQandA

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SEOQandA_Product

question:Device communication failure with host system
answer:Check RS485 wiring connections and verify Modbus address/baud rate settings match host configuration.
question:Module not powering on or unstable operation
answer:Ensure power supply voltage is within 10-30VDC range and check terminal block connections for tightness.
question:Analog input readings show constant value
answer:Verify sensor signal type matches 0-10V/4-20mA DIP switch setting and test with known good signal source.
question:Digital input channels not responding
answer:Confirm dry contact/wet input selection matches application and check for broken wires in input circuit.
question:Configuration parameters reset after power cycle
answer:Enable non-volatile memory feature in configuration software to save settings permanently.