Yokogawa|AAR145-S50|RTD/POT Input Module

SKU: AAR145-S50

Manufacturer: Yokogawa
Product No.: AAR145-S50
Condition：In stock
Product Type: RTD/POT Input Module
Product Origin: Japan
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

Yokogawa AAR145-S50 RTD/POT Input Module

Description

Yokogawa AAR145-S50 is a 16-channel isolated input module designed for resistance temperature detector (RTD) and potentiometer (POT) signals, supporting JIS Pt100 RTDs and 0 to 10 kΩ potentiometers in industrial control systems.

Features

16 isolated channels for JIS Pt100 RTD (3-wire/4-wire) and 0–10 kΩ POT inputs
High-precision signal conditioning with built-in linearization for RTD and POT signals
Channel-to-channel and module-to-ground isolation (500 V AC) for noise immunity
Direct connection via KS8 cable to MRT or TERT terminal boards
Flexible configuration for RTD temperature measurement and potentiometer position sensing

Technical Specifications

Channels: 16 (isolated, 8 RTD/POT channels)
Input Types:
- RTD: JIS Pt100 (0 °C = 100 Ω), 3-wire/4-wire connection
- POT: 0 to 10 kΩ, 2-wire connection
Measurement Range:
- RTD: -200 to 850 °C (JIS Pt100)
- POT: 0 to 10 kΩ (linear resistance)
Accuracy:
- RTD: ±0.1% of full scale (3-wire/4-wire)
- POT: ±0.2% of full scale
Isolation:
- Channel-to-channel: 500 V AC (1 min)
- Module-to-ground: 500 V AC (1 min)
Terminal Connections:
- Cable: KS8 cable for MRT/TERT terminal boards
- MIL Connector: Direct connection via 40-pin connector (CBSE terminals for cable detection)
Cable Requirements:
- Pressure clamp terminals: 0.5–2 mm² (AWG20–14) without sleeve (11 mm peel-off)
- Sleeve-compatible: 0.5–1.5 mm² with DIN 46 228 sleeve (12 mm peel-off)
Power Consumption: Approx. 500 mA (5 V DC internal)
Weight: Approx. 0.35 kg

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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