ITR DATA AND WIRING

11
www.systemair.comS.3.1.B.1
ITR
Electronic fan speed controller
DS-ITR-EN-000-SYS - 17 / 05 / 19
Legend
ITR-9-60-DT, ITR-9100-DT
2
1
1 - Terminal block
230 VAC110—240 VAC /
50—60 Hz
L NL1PEU2 U1
M
2 - Fuse
3 - Kick start
selection
jumper
*
Kick start is enabled
Soft start is enabled
4 - Minimum speed
trimmer
Adjusts the min. speed
(factory preset to 45 % of Us)
*
indicates closed position of the jumper.
Fixing and dimensions
A
B
E
D
F
C
Article code A B C D E F
ITR-9-15-DT
ITR-9-30-DT
162 mm 96 mm 75 mm 71 mm 108,8 mm Ø 4,2
ITR-9-50-DT 162 mm 96 mm 93 mm 71 mm 108,8 mm Ø 4,2
ITR-9-60-DT
ITR-9100-DT
205 mm 124 mm 97 mm 102 mm 140 mm Ø 4,6
Wiring and connections
ITR-9-15-DT, ITR-9-30-DT
L Power supply, line (230 VAC / 50—60 Hz)
N Neutral
L1 Unregulated output, Imax. 2 A
PE Protective earth
U2 Regulated output to motor - line
U1 Regulated output to motor - neutral
ITR-9-50-DT
L Power supply (230 VAC / 50—60 Hz)
L1 Unregulated output, line (230 VAC / Imax. 2 A)
N Neutral
U2 Regulated output to motor - line
U1 Regulated output to motor - neutral
PE Protective earth
ITR-9-60-DT, ITR-9100-DT
L Power supply, line (230 VAC / 50—60 Hz)
N Neutral
L1 Unregulated output, Imax. 2 A
PE Protective earth
U2 Regulated output to motor - line
U1 Regulated output to motor - neutral
Connections
Cable cross section max. 2,5 mm
2
Cable gland clamping range 5—10 mm
Packaging
LW
H
Article code Packaging
Length
[mm]
Width
[mm]
Height
[mm]
Net
weight
Gross
weight
ITR-9-15-DT
Unit (1 pc.) 175 96 95 0,36 kg 0,42 kg
Box (24 pcs.) 590 380 280 8,65 kg 11,1 kg
ITR-9-30-DT
Unit (1 pc.) 175 96 95 0,42 kg 0,46 kg
Box (24 pcs.) 590 380 280 10,1kg 12 kg
ITR-9-50-DT
Unit (1 pc.) 175 96 95 0,56 kg 0,62 kg
Box (24 pcs.) 590 380 280 13,5 kg 16 kg
ITR-9-60-DT
Unit (1 pc.) 210 130 110 0,83 kg 0,92 kg
Box (15 pcs.) 540 405 245 12,42 kg 14,64 kg
ITR-9100-DT
Unit (1 pc.) 210 130 110 0,95 kg 1,04 kg
Box (15 pcs.) 540 405 245 14,25 kg 16,44 kg
4
3