Danfoss VLT FC 102 Series Design Manual page 181

General Specifications and ...
Relay outputs
Programmable relay outputs
Relay 01 Terminal number
1)
Max. terminal load (AC-1) on 1-3 (NC), 1-2 (NO) (Resistive load)
(Inductive load @ cosφ 0.4)
Max. terminal load (AC-15) 1)
1)
Max. terminal load (DC-1) on 1-2 (NO), 1-3 (NC) (Resistive load)
1)
Max. terminal load (DC-13) (Inductive load)
Relay 02 Terminal number
Max. terminal load (AC-1) 1) on 4-5 (NO) (resistive load)
on 4-5 (NO) (Inductive load @ cosφ 0.4)
1)
Max. terminal load (AC-15)
1)
Max. terminal load (DC-1) on 4-5 (NO) (Resistive load)
1)
Max. terminal load (DC-13) on 4-5 (NO) (Inductive load)
Max. terminal load (AC-1) 1) on 4-6 (NC) (Resistive load)
on 4-6 (NC) (Inductive load @ cosφ 0.4)
1)
Max. terminal load (AC-15)
1)
Max. terminal load (DC-1) on 4-6 (NC) (Resistive load)
1)
Max. terminal load (DC-13) on 4-6 (NC) (Inductive load)
Min. terminal load on 1-3 (NC), 1-2 (NO), 4-6 (NC), 4-5 (NO)
Environment according to EN 60664-1
1) IEC 60947 parts 4 and 5
The relay contacts are galvanically isolated from the rest of the circuit by reinforced isolation (PELV).
2) Overvoltage Category II
3) UL applications 300 V AC 2 A
Control card, 10 V DC output
Terminal number
Output voltage
Max. load
The 10 V DC supply is galvanically isolated from the supply voltage (PELV) and other high-voltage terminals.
Control characteristics
Resolution of output frequency at 0–590 Hz
System response time (terminals 18, 19, 27, 29, 32, 33)
Speed control range (open-loop)
Speed accuracy (open-loop)
All control characteristics are based on a 4-pole asynchronous motor.
MG11BC22
Design Guide
2) 3)
Danfoss A/S © Rev. 06/2014 All rights reserved.
1-3 (break), 1-2 (make)
240 V AC, 2 A
240 V AC, 0.2 A
24 V DC, 0.1 A
4-6 (break), 4-5 (make)
400 V AC, 2 A
240 V AC, 0.2 A
24 V DC, 0.1 A
240 V AC, 2 A
240 V AC, 0.2 A
24 V DC, 0.1 A
24 V DC 10 mA, 24 V AC 20 mA
overvoltage category III/pollution degree 2
1:100 of synchronous speed
30–4000 rpm: Maximum error of ±8 rpm
2
60 V DC, 1 A
80 V DC, 2 A
50 V DC, 2 A
9 9
50
10.5 V ±0.5 V
25 mA
±0.003 Hz
≤ 2 ms
179