Yokogawa SAI143-H53 Analog Input Module

Yokogawa SAI143-H53 is an analog input module designed for use with the ProSafe-RS safety instrumented system (SIS). It is a 16-channel, current input module with HART communication capabilities. Here are its key specifications:

General:

• Model: SAI143-H53
• Series: ProSafe-RS
• Application: Analog input for SIS
• Number of channels: 16
• Input type: Current (4-20 mA)
• Permissible input range: 0 to 25 mA
• Rated accuracy:
  • SAI143-S: ±16 µA (Input range 1 to 23 mA)
  • SAI143-H: ±16 µA (Input range 0.05 to 23 mA)
• Data update frequency: 40 ms
• Temperature drift: ±16 µA/10 °C
• Transmitter power supply: 16.15 V minimum (at 20 mA), 26.4 V maximum (at 0 mA)
• 2/4-wire setting: Individual channel setting
• Withstand voltage: 1.5 kV AC between input signal and system
• Maximum current consumption:
  • 5 V system: 320 mA
  • 24 V system: 550 mA
• Weight: 0.34 kg (Pressure clamp terminal block or MIL cable) / 0.39 kg (With signal cable interface adapter)
• External connection: Pressure clamp terminal or MIL cable

Features:

• HART communication
• Module isolation
• Dual redundancy capability
• Wide operating temperature range: -40°C to +70°C (-40°F to +158°F)
• High accuracy and resolution
• Low power consumption
• Compact size

Why Choose Us?

• Thousands of suppliers, extensive product ranges to make your experience a one-stop shop.
• Best quality products.
• Most products come with a warranty of up to 1 year; any quality problems can be returned at our cost. Every item will be strictly tested before delivery.
• Our sales staff provides more than 10 hours of service to you, ensuring prompt responses to your inquiries.
• Fast delivery of all products within 1-3 days after placing an order. Most goods will be shipped by DHL, the fastest service to reach you promptly.
• Good packing ensures safe transportation and saves your shipping costs.

New and Original Items in Stock

With One Year Warranty

For inquiries, please contact: sales7@cambia.cn