Yokogawa ProSafe-RS Analog Output Module SDV521-S63
STANDARD SPECIFICATIONS
Output Module
Item
Specifications
Model
SDV521
Number of outputs
4-channel, module isolation
Output voltage
24 V DC
Output voltage drop
1 V maximum
External power supply rating
24 V DC, 10 A minimum
External power supply
24 V DC +20 %/–10 % Current capacity: 8.2 A (*1)
Maximum leak current at output off status
1.6 mA
Output format
Current source
Maximum load current
2 A/output line (8 A in total output lines) (*2)
Minimum load current
100 mA
Load resistance range
12 to 240 Ω (*3)
Output response time
30 ms maximum
Withstand voltage
2 kV AC (between output signal lines and system), 4-point input lines collectively connected (negative lines)
Current consumption
280 mA maximum (5 V DC)
140 mA maximum (24 V DC)
Weight
0.36 kg
External connection
Dedicated signal cable (AKB651)
*1: Required capacity when all the channels are loaded with rated load. Please use external source with the capacity most appropriate for load to be applied. Yokogawa ProSafe-RS Analog Output Module SDV521-S63 (When it is probable to get inrush load, use power source with the inrush current added.)
*2: 1 A for filament lamp under the specified conditions. When rush current is over 10 A, the module cannot be connected.
*3: Resistance value of the load for both ON and OFF state, including the field wiring resistance. Yokogawa ProSafe-RS Analog Output Module SDV521-S63
Description
Digital Output Module (4-channel, module isolation)
Suffix Codes
-S
Standard type
6
With signal cable interface adapter and no explosion protection
F
With signal cable interface adapter and explosion protection
3
With ISA Standard G3 and temperature (-20 to 70 °C)
Option Codes
/PRP
With prevention pin of false insertion
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