< 1 mA
PTC terminal current
< 50 ohm ±10%
Short-circuit detec-
tion
The PTC input is reinforced/double insulated. If the motor part of the PTC sensor and wiring
are reinforced/double insulated, voltages on the PTC wiring are within SELV limits.
If the motor PTC circuit is not reinforced/double insulated (ie, it is basic insulated), it is
mandatory to use reinforced/double insulated wiring between the motor PTC and CMOD-
02 PTC terminal.
Relay output (62…63)
1.5 mm2
Maximum wire size
250 V AC / 30 V DC / 5 A
Maximum contact
rating
1000 VA
Maximum breaking
capacity
External power supply (40…41)
1.5 mm2
Maximum wire size
24 V AC / V DC ±10% (GND, user potential)
Input voltage
25 W, 1.04 A at 24 V DC
Maximum power con-
sumption
Isolation areas
CMOD-02
PTC
in
RO PTC
24 V
in
1
Plugged to drive SLOT2
1
Reinforced insulation (IEC 61800-5-1:2007)
Functional insulation (IEC 61800-5-1:2007)
Dimension drawing
The dimensions are in millimeters and [inches].
CMOD-02 multifunction extension module (external 24 V AC/DC and isolated PTC
interface) 281
Summary of Contents for ACH580-31
Page 1: ... ABB INDUSTRIAL DRIVES ACH580 31 drives Hardware manual ...
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Page 112: ...R3 1 7 N m 112 Electrical installation IEC ...
Page 113: ...R6 1 7 N m Electrical installation IEC 113 ...
Page 114: ...R8 1 7 N m 114 Electrical installation IEC ...
Page 130: ...R3 Max 250 mA 130 Electrical installation North America NEC ...
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Page 214: ...R3 IP21 UL Type 1 3AXD50000028643 214 Dimension drawings ...
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Page 216: ...R6 IP21 UL Type 1 3AXD50000037446 216 Dimension drawings ...
Page 217: ...R6 Option B056 IP55 UL Type 12 3AXD50000045351 Dimension drawings 217 ...
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Page 282: ...282 CMOD 02 multifunction extension module external 24 V AC DC and isolated PTC interface ...