Yokogawa Digital Output Module ADV561-PE0
Digital Output Modules
The Digital Output Modules output 32-channel or 64-channel transistor contact signals.
The ADV551 and ADV561 can be used in dual redundant configuration.
Item
Specifications
Model
ADV551
ADV557
ADV561
Number of output channels
32
64
Rated applied voltage
24 V DC
Load voltage
24 V DC, 50 mA
24 V DC, 100 mA
External power supply voltage range
20.4 to 26.4 V DC
Output ON voltage maximum value
2 V DC
Leak current maximum value when output OFF
0.1 mA
Output format
Current sink
Maximum load current (*1)
100 mA/channel, 26.4 V
Withstanding voltage
Between output signal and system: 2 kV AC, For 1 minute Between commons: 500 V AC, For 1 minute, common minus (–) side every 16-channel (*2)
Functions Status output Pulse width output
Time-proportioning output
ON/OFF status output function
One-shot pulse width output function
Time-proportioning ON/OFF
—
Output response time
3 ms or less (for status output)
10 ms or less (for mixed status and pulse outputs)
Pulse width
8 ms to 7200 s
Pulse width resolution
8 ms, but ON/OFF delay of maximum 1 ms is added
Maximum current consumption
700 mA (5 V DC)
60 mA (external power supply)
550 mA (5 V DC)
120 mA (external power supply)
Weight
Approx. 0.20 kg
Approx. 0.30 kg
External connection
Pressure clamp terminal, Dedicated cable (AKB331), MIL connector cable
Pressure clamp terminal
Dedicated cable (AKB337), MIL
connector cable
*1: Connect a spark killer diode when driving DC relay.
*2: The withstanding voltage for using a dedicated cable is 500 V AC (between output signal and system).
The withstanding voltage for using MIL connector cable depends on the electrical specifications of its cable.
Model and Suffix Codes
Description
Digital Output Module (64-channel, 24 V DC, Isolated)
Suffix
Codes
-P
With pulse width output function/time-proportional output function
5
Without status display; with no explosion protection
E
Without status display; with explosion protection
0
Basic type
1
With ISA Standard G3 option
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