SAI533-H03 Analog Output Module 8-Channel Yokogawa

Yokogawa SAI533-H03 Current Output Module – Precision 8-Channel Analog Output

• Brand & Model: Yokogawa SAI533-H03 – 8-channel analog output module with HART communication.
• Output Range: 4 to 20 mA rated output; maximum range 1.25 to 23 mA with precision guarantee.
• Load Resistance: 230 to 600 Ω (allowable at rated range).
• Accuracy & Drift: ±48 µA basic accuracy; temperature drift ±16 µA per 10 ºC.
• Update Frequency: 40 ms data refresh for fast loop response.
• Isolation & Withstand Voltage: 1.5 kV AC between output and system (500 V AC with dedicated cable).
• Power Consumption: 5 V system: 320 mA; 24 V system: 300 mA.
• Ambient Limits: -20 to 70 ºC operating range (channel derating above 60 ºC).
• External Connection: Pressure clamp terminal, MIL cable, or dedicated signal cable.
• PST Support: Partial Stroke Test available (KS1) for valve diagnostics.
• Weight: 0.26 kg (terminal/MIL) or 0.33 kg (with adapter).

Frequently Asked Questions

• Q: Is the SAI533-H03 brand new and original?
  A: Yes – we supply only genuine Yokogawa modules, factory-sealed and brand new.
• Q: What is the maximum output current of this module?
  A: The SAI533-H03 can output up to 23 mA, with rated range 4-20 mA.
• Q: Can I use all 8 channels at 65 ºC?
  A: No – derating applies above 60 ºC. Please check the ProSafe-RS outline for channel restriction.
• Q: Does this module support HART communication on every channel?
  A: Yes, the -H suffix enables HART on all 8 isolated channels.
• Q: What type of field wiring does the SAI533-H03 accept?
  A: It accepts pressure clamp, MIL cable, or a dedicated signal cable interface.
• Q: How accurate is the output over temperature changes?
  A: Accuracy is ±48 µA plus ±16 µA per 10 ºC drift – typical for industrial control.
• Q: Do you have stock for urgent orders?
  A: Yes – we keep the SAI533-H03 in stock. Delivery within 5 days.
• Q: Can I return the module if it doesn't fit my system?
  A: Yes – we accept returns within 30 days from delivery (subject to conditions).

Contact Information: For inquiries, email sales@nex-auto.com or call +86 153 9242 9628 (WhatsApp).

Partner: NexAuto Technology Limited