Danfoss VLT HVAC Basic Drive FC 101, Quick Manual, Page: 47 / 49

Digital output
A)
Number of digital outputs 2
Terminal number 42, 45
1)
Voltage level at digital output 17 V
Max. output current at digital output 20 mA
Max. load at digital output 1 k
Ω
1) Terminals 42 and 45 can also be programmed as analog output.
Control card, RS-485 serial communication
A)
Terminal number 68 (P, TX+, RX+), 69 (N, TX-, RX-)
Terminal number 61 Common for terminals 68 and 69
Control card, 24 V DC output
Terminal number
12
Max. load 80 mA
Relay output
Programmable relay output
2
Relay 01 and 02 01-03 (NC), 01-02 (NO), 04-06 (NC), 04-05 (NO)
Max. terminal load (AC-1) 1) on 01-02/04-05 (NO) (Resistive load) 250 V AC, 3 A
Max. terminal load (AC-15) 1) on 01-02/04-05 (NO) (Inductive load @ cos
φ
0.4) 250 V AC, 0.2 A
Max. terminal load (DC-1)
1)
on 01-02/04-05 (NO) (Resistive load) 30 V DC, 2 A
Max. terminal load (DC-13) 1) on 01-02/04-05 (NO) (Inductive load) 24 V DC, 0.1 A
Max. terminal load (AC-1)
1)
on 01-03/04-06 (NC) (Resistive load) 250 V AC, 3 A
Max. terminal load (AC-15)
1)
on 01-03/04-06 (NC) (Inductive load @ cos
φ
0.4) 250 V AC, 0.2 A
Max. terminal load (DC-1) 1) on 01-03/04-06
(NC) (Resistive load)
30 V DC, 2 A
Min. terminal load on 01-03 (NC), 01-02 (NO) 24 V DC 10 mA, 24 V AC 20 mA
Environment according to EN 60664-1 Overvoltage category III/pollution degree 2
1)
IEC 60947 parts 4 and 5.
Control card, 10 V DC output A)
Terminal number 50
Output voltage 10.5 V
±
0.5 V
Max. load 25 mA
A)
All inputs, outputs, circuits, DC supplies and relay contacts are galvanically isolated from the supply voltage (PELV) and
other high-voltage terminals.
Quick Guide Quick Guide
MG18A522 Danfoss A/S © Rev. 2014-01-22 All rights reserved. 45
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