Specifications
Original instructions
General Specifications
General Specifications
Module Type
16 OUT isolated
External Power
Not required for this module
Power Dissipation
1.85 W + 1.1 V x Total module load Currents
Bus Current required (Module)
350 mA
I/O map
1 output word
Absolute Maximum Input
Absolute Maximum Input
10 s
156 VAC
1 Cycle
200 VAC
Voltage
Voltage
Operating Voltage (max.)
20 ... 132 VAC
ON State Drop / Point
1.5 VAC
Maximum Load Current
Maximum Load Current
Each Point
4.0 A continuous, 20 ... 132 VAC rms
Any four contiguous Points
4.0 A max. continuous for the sum of the four points.
Per Module
16 A continuous (see the chart below)
The following figure shows the 140 DAO 840 10 operating curve.
Frequency and Minimum Load Current
Frequency
47 ... 63 Hz
Minimum Load Current
5 mA
OFF State Leakage / Point (max.)
OFF State Leakage / Point (max.)
OFF State Leakage / Point (max.)
2.5 mA @ 230 VAC
2 mA @ 115 VAC
1 mA @ 48 VAC
1 mA @ 24 VAC
Surge Current (max. rms)
Surge Current (max. rms)
One Cycle
30 A per point
Two Cycles
20 A per point
Three Cycles
10 A per point
Applied dV/dT
400 V / μs
Isolation / Protection
Isolation / Protection
Output to Output
1500 VAC rms for 1 minute
Output to Bus
1780 VAC rms for 1 minute
Output Protection (internal)
RC snubber suppression
Response
Response
OFF - ON
0.5 of one line cycle max.
ON - OFF
0.5 of one line cycle max.
Fuses
Fuses
Internal
None
External
Protect each output with an external 5 A fuse with an I2T rating of less than 87.
CAUTION
OVER CURRENT TO OUTPUTS
Protect each point with an external 5 A, 250 V fuse with an I2T rating of less than 87..
Failure to follow these instructions can result in injury or equipment damage.