Specifications
Original instructions
General Specifications
General Specifications
Module Type
16 OUT (4 groups x 4 points)
External Power
85 ... 253 VAC
Power Dissipation
1.85 W + 1.1 V x Total module load Currents
Bus Current required (Module)
350 mA
I/O map
1 output words
Fault Detection
Blown fuse detect, loss of field power
Absolute Maximum Input
Absolute Maximum Input
10 s
300 VAC
1 Cycle
400 VAC
Voltage
Voltage
Operating Voltage (max.)
85 ... 253 VAC
ON State Drop / Point
1.5 VAC
Maximum Load Current
Maximum Load Current
Each Point
4.0 A continuous, 85 ... 132 VAC rms
3.0 A continuous, 170 ... 253 VAC rms
Each Group
4.0 A continuous
Per Module
16 A continuous (see the chart below)
The following figure shows the 140 DAO 842 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
Surge Current (max. rms)
Surge Current (max. rms)
One Cycle
30 A per point, 45 A per group
Two Cycles
20 A per point, 30 A per group
Three Cycles
10 A per point, 25 A per group
Applied dV/dT
400 V / μs
Isolation / Protection
Isolation / Protection
Group to Group
1000 VAC rms for 1 minute, galvanically isolated
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.