ADV151-E00 S2 Yokogawa Digital Input Module

ADV151-E00 Yokogawa S2 32-Channel 24 VDC Input Module

ADV151-E00 Yokogawa S2 32-Channel 24 VDC Input Module

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Yokogawa ADV151-E00 S2 FIO Series Digital Input Module The Yokogawa ADV151-E00 S2 serves as the primary ADV151 Digital Input Module...

رمز المنتج: ADV151-E00

Manufacturer: Yokogawa
Product No.: ADV151-E00
Product Type: Digital Input Modules
Product Origin: JAPAN
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months

وصف التقييمات

Yokogawa ADV151-E00 S2 FIO Series Digital Input Module

The Yokogawa ADV151-E00 S2 serves as the primary ADV151 Digital Input Module utilized to execute binary signal acquisition across CENTUM VP/CS platforms. The module captures discrete ON/OFF data loops from field sensors, routing raw physical contact states directly into the system backplane infrastructure through optically isolated input circuits.

Suffix Breakdown & Model Matrix

Base Model (ADV151): Specifies the 32-channel, 24 VDC isolated digital input module configuration within the FIO series architecture.
E00 Extension: Identifies the technical specification profile utilizing standard protection coating instead of extended G3 environmental conformal layers.
S2 Designation: Tracks the specific hardware style revision baseline applied during factory component assembly and validation.

Hardware Specifications

Parameter	Specification
Model	ADV151-E00 S2
Brand	Yokogawa Electric Corporation
Origin	Japan
Weight	0.3 kg (0 lbs 10.1 oz)
Dimensions	130 x 119.9 x 32.8 mm (5.0 x 1.0 x 5.0 in)
Operating Temp	0 to +55 deg C
Storage Temp	-40 to +85 deg C
Power Consumption	550 mA at 5 VDC from system backplane rail
Input Channels	32 digital inputs arranged in groups of 16
Rated Input Voltage	24 VDC nominal (operational range: 20.4 to 26.4 VDC)
Input ON Voltage	20.4 to 26.4 VDC
Input OFF Voltage	Less than or equal to 5.0 VDC
Input Current	Approx. 2.5 mA per channel
Max Allowable Voltage	30 VDC
Response Time	Less than or equal to 3 ms typical (status input mode)
Isolation Voltage	2 kV AC (signal-to-system, 1 minute); 500 V AC between commons per 16 channels
External Connection	Dedicated MIL connector cable (AKB337 compatibility)

Process Control & DCS Instrumentation

The Yokogawa ADV151-E00 S2 incorporates high-integrity channel-to-system galvanic isolation rated to withstand 2 kV AC for 1 minute, which effectively prevents external voltage surges from damaging backplane processing units. Internal common circuits partition the 32 loops into two separate zones of 16 channels each, separated by a 500 V AC electrical barrier to suppress channel-to-channel ground loops. The onboard logic filters process incoming signals within 3 ms, executing real-time status edge detection and passing edge-counting pulses to the primary controller without causing communication network latency.

Frequently Asked Questions

Q: Does the ADV151-E00 S2 support online hot-swapping during system runtime?

A: Yes. The modular design enables field personnel to replace the module inside the active backplane slot without interrupting system operations or dropping power to adjacent I/O nodes.

Q: What are the wiring constraints for dry contact tracking using this module?

A: The card detects voltage transitions natively and requires an external 24 VDC loop wetting voltage supply to pass the nominal 2.5 mA per channel through external field contacts.

Q: How does the lack of G3 coating limit this card compared to other variants?

A: The E00 version relies on standard industrial protection coatings, meaning technicians must mount the hardware inside climate-controlled control rooms to prevent harsh chemical gas concentrations from inducing copper trace degradation.

Field Installation Guidelines

MIL Connection Anchorage: Position the AKB337 MIL connector assembly squarely onto the front interface header. Lock all mechanical retention brackets to guarantee point-to-point electrical contact under continuous industrial vibration.
Ground Path Bonding: Clamp the system rack frame securely to the primary instrument earth bus. Maintain an absolute ground line resistance below 1 Ohm to verify the 2 kV AC signal-to-system surge protection capacity.
Wetting Voltage Distribution: Supply the external 24 VDC loop wetting source via current-limiting branch circuit protection fuses to eliminate the risk of hardware burnout from accidental field shorts.
Cable Separation Parameters: Keep all low-voltage signal bundles isolated from high-voltage AC motor lines by a physical gap of at least 300 mm to protect against electromagnetic noise injection.

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