ADV169-P01 Yokogawa Digital Input Module

Digital Input Module Technical Specs Yokogawa ADV169-P01

Digital Input Module Technical Specs Yokogawa ADV169-P01

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Yokogawa ADV169-P01 Digital Input Module Configured for discrete signal acquisition in CENTUM VP and CS 3000 platforms, the Yokogawa ADV169-P01 (ADV169-P01 Digital Input...

SKU: ADV169-P01

Manufacturer: Yokogawa
Product No.: ADV169-P01
Product Type: Digital Input Modules
Product Origin: Japan
Payment:T/T, Western Union
Weight: 200g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Yokogawa ADV169-P01 Digital Input Module

Configured for discrete signal acquisition in CENTUM VP and CS 3000 platforms, the Yokogawa ADV169-P01 (ADV169-P01 Digital Input Module) provides direct physical electrical sensing for field-side process monitoring.

Suffix Breakdown & Model Matrix

The ADV169-P01 designation defines the base 32-channel digital input configuration. The module is engineered for high-density signal processing within standard Yokogawa rack assemblies. The P01 suffix identifies the primary hardware revision compatible with standard 24 VDC discrete logic circuits, facilitating direct interface with field limit switches, pressure sensors, and process interlock contacts.

Hardware Specifications

Parameter	Specification
Model	ADV169-P01
Brand	Yokogawa
Origin	Japan
Weight	0.2 kg
Dimensions	107.5 x 130 x 32.8 mm
Operating Temp	0 deg C to +60 deg C
Power Consumption	4 W
Input Channels	32
Input Voltage	24 VDC (20.4–26.4 VDC)
Response Time	<= 3 ms

DCS Process Control Connectivity

The ADV169-P01 module utilizes channel-to-channel isolation and robust optical barrier separation from the system bus to maintain signal integrity in industrial environments. This design configuration supports 4-20 mA HART loop protocol integration when utilized in conjunction with associated analog input subsystems, ensuring unified data handling across the CENTUM VP architecture. The module provides continuous status verification, with each channel employing current-sink detection to identify field circuit states, effectively suppressing common-mode transients and minimizing cross-talk between high-density input loops.

Frequently Asked Questions (FAQ)

Q: Does the ADV169-P01 support on-line replacement?

A: Yes. The module is designed with hot-swap capability, permitting removal and insertion into the powered rack assembly without requiring a system shutdown or affecting the operational state of adjacent I/O modules.

Q: How does the module handle signal transient protection?

A: The input circuitry incorporates optical isolation providing a 2 kV AC dielectric withstand rating for 1 minute between the field input and the system bus, shielding internal logic from high-voltage field-side surges.

Field Installation Guidelines

Mounting Protocol: Secure the module within the designated rack slot, ensuring the backplane connector aligns correctly. Verify the module locking mechanism is fully engaged to maintain electrical contact and structural stability.
Environmental Shielding: The module is rated for IP20 environments. Ensure it resides within a NEMA or equivalent rated cabinet to prevent exposure to corrosive particulates, high humidity, or direct moisture.
Wiring Practices: Utilize shielded twisted-pair cabling for all discrete inputs to minimize EMI interference. Terminate shields at the cabinet-integrated ground bus. Ensure field wiring does not exceed the voltage capacity of 26.4 VDC to prevent input stage degradation.
Electrical Checks: Before activating the system, measure the input voltage at the terminal block to ensure it falls within the 20.4 VDC to 26.4 VDC nominal operating range.

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