e3
0b
j0
12
.1
0
––
Motor
Analog Output
ON=Terminated
OFF=Open
91 (L1)
92 (L2)
93 (L3)
PE
88 (-)
89 (+)
53 (A IN)
54 (A IN)
37 (D IN)
1)
18 (D IN)
10 V DC
15 mA 130/200 mA
+
-
+
-
(U) 96
(V) 97
(W) 98
(PE) 99
(P RS485) 68
(N RS485) 69
0 V
5V
S801
0/4–20 mA
RS-485
03
240 V AC, 2 A
24 V DC
02
01
05
04
06
24 V (NPN)
0 V (PNP)
0 V (PNP)
24 V (NPN)
19 (D IN)
24 V (NPN)
0 V (PNP)
24 V
0 V
24 V (PNP)
24 V (NPN)
(D IN/OUT)
1)
0 V
24 V
29
24 V (NPN)
0 V (PNP)
0 V (PNP)
24 V (NPN)
33 (D IN)
32 (D IN)
1
2
O
N
S201
O
N
2
1S202
ON=0/4–20 mA
95
P 5-00
2
1
O
N
S801
(R+) 82
(R-) 81
: Chassis
240 V AC, 2 A
400 V AC, 2 A
: PE
3-phase
power
input
+10 V DC
DC bus
0/-10 V DC to
+10 V DC
0/4–20 mA
0/-10 V DC to
+10 V DC
0/4–20 mA
50 (+10 V OUT)
55 (COM A IN)
12 (+24 V OUT)
13 (+24 V OUT)
20 (COM D IN)
27 (D IN/OUT)
Switch mode
power supply
Brake
resistor
Relay 1
Relay 2
(COM A OUT) 39
(A OUT) 42
: Ground
: Ground 1
: Ground 2
(COM RS485) 61
2)
RS485
interface
OFF=0/-10 V DC
to +10 V DC
Illustration 5: Wiring Schematic
4.2 Cable Specifications
N O T I C E
WIRE TYPE AND RATINGS
All wiring must comply with local and national regulations regarding cross-section and ambient temperature requirements. For
power connections, minimum 167 °F rated copper wire is recommended.
Table 5: Control Cable Specifications
Type of cable
Maximum cross-section [AWG]
Minimum cross-section [AWG]
Flexible wire without cable end sleeves
16
24
Rigid wire without cable end sleeves
16
24
Flexible wire with cable end sleeves
18
24
Flexible wire with cable end sleeves with collar
20
24
AN354546796134en-000201 / 130R0954 | 15
Danfoss A/S © 2021.05
Electrical Installation
VLT®AutomationDrive EZ FC 321
Installation Guide
