Yokogawa SDV541-S33 Digital Output Module · 16-Channel 24 V DC
Yokogawa SDV541-S33
Digital Output Module
16-Channel Digital Output
Place of Origin:
JAPAN
Brand Name:
Yokogawa
Yokogawa SDV541-S33
,Digital Output Module
,16-Channel Digital Output
Yokogawa SDV541-S33 Digital Output Module
A 16-channel digital output module with 24 V DC current-source outputs and module isolation, designed for Yokogawa FIO / ProSafe-RS I/O configurations.
Standard type · G3 environment
The SDV541-S33 suffix combines the standard SDV541 configuration with ISA Standard G3 and the −20 to 70 °C temperature specification.
SDV541-S33 Technical Specifications
| Model | SDV541 |
|---|---|
| Product type | Digital output module |
| Number of outputs | 16-channel, module isolation |
| Output voltage | 24 V DC |
| Output format | Current source |
| Maximum load current | 0.2 A per output line; 3.2 A for total output lines |
| Minimum load current | 35 mA |
| Load resistance | 120 to 685 Ω |
| SDV541-S33 configuration | Standard type with ISA Standard G3 and −20 to 70 °C specification |
View additional electrical and connection specifications
| Output voltage drop | 1 V maximum |
|---|---|
| External power supply | 24 V DC +20% / −10%; current capacity 3.4 A |
| Maximum leak current at output OFF | 1.6 mA |
| Output response time | 30 ms maximum |
| Withstand voltage | 2 kV AC between output signal lines and system for 1 minute |
| Current consumption | 300 mA maximum at 5 V DC; 150 mA maximum at 24 V DC |
| External connection | Pressure-clamp terminal, MIL cable, or dedicated signal-cable configuration |
| Dedicated signal cables | AKB331 and AKB651 |
| Pressure-clamp terminal blocks | STB4S / STB4D configurations are specified by Yokogawa |
| Weight | Approx. 0.29 to 0.31 kg depending on connection configuration |
Compatibility & Replacement
Yokogawa FIO / ProSafe-RS
SDV541 is documented as a digital output module for Yokogawa FIO / ProSafe-RS I/O configurations, with connection arrangements defined for the applicable terminal and signal-cable hardware.
No specific replacement identified
The reviewed Yokogawa documentation does not identify a separate historical replacement for SDV541-S33.
Application & Fault Scenarios
System role
SDV541 provides 16 digital output channels for 24 V DC field signals in Yokogawa's FIO / ProSafe-RS architecture. It is used where the control or safety application needs discrete output signals to connected field loads.
Common replacement situations
- Output channel failure or abnormal output state.
- Existing SDV541 module requires planned maintenance replacement.
- Field device does not respond to the expected digital output.
Connection & Redundancy
Connection
Yokogawa documents pressure-clamp terminal, MIL connector and dedicated signal-cable configurations. AKB331 and AKB651 are listed as applicable dedicated signal cables for SDV541.
Dual redundancy
SDV541 can be used in dual-redundant digital-output configurations. The applicable terminal arrangement and module configuration should be checked against the installed system documentation.
SDV541-S33 Buyer FAQ
What is the output specification of SDV541-S33?
What does the S33 suffix mean on SDV541?
Which signal cables are specified for SDV541?
Can SDV541 be installed in a redundant configuration?
What should be checked before ordering an SDV541-S33 replacement?
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