Thermia iTec XT Installation Guide

6.10 Valve zone 1 and 2
F2
L1:1
L1:1
101.2
101.1
101.4101.3 101.6101.5
101.16
101.8
102.4102.3 102.2102.1 102.6
102.5
102.8
102.7
L1
N
L1
N
N N
N N
COM
110
111
113
114
116.1
118.1
COM COM COM COM115
116.2
COM
119.3 119.2 118.5 118.4
COM 119.4
COMCOM
BUS_ABUS_B
CN80.1 CN80.2
CN80.1 CN80.2
121.3
121.5
121.1
GND
119.1
COM
118.3 118.2
F2
L1:1
L1:1
101.2
101.1
101.4
101.3
101.6
101.5
101.16
101.8
L1
N
L1
N
102.4
102.3
102.6
102.5
102.8
102.7
N
N
COM
1
10
11
1
1
13
1
14
116.1
1
18.1
COM
COM
COM
COM
115
116.2
COM
119.3
119.2
118.5
118.4
COM
119.4
COM
COM
BUS_A
BUS_B
CN80.1
CN80.2
1
21.3
1
21.5
1
21.1
GND
1
19.1
COM
1
18.3
1
18.2
Position number Description
211 Valve zone 1 (L to 102.1 / N to N / PE to PE)
212 Valve zone 2 (L to 102.2 / N to N / PE to PE)
6.11 Room sensor zone 1 and dewpoint sensor
F2
L1:1
L1:1
101.2
101.1
101.4101.3 101.6101.5
101.16
101.8
102.4102.3 102.2102.1 102.6
102.5
102.8
102.7
L1
N
L1
N
N N
N N
COM
110
111
113
114
116.1
118.1
COM COM COM COM115
116.2
COM
119.3 119.2 118.5 118.4
COM 119.4
COMCOM
BUS_ABUS_B
CN80.1 CN80.2
CN80.1 CN80.2
121.3
121.5
121.1
GND
119.1
COM
118.3
118.2
101.2
101.1
101.4
101.3
101.6
101.5
101.16
101.8
102.4
102.3
102.2
102.1
102.6
102.5
102.8
102.7
F2
L1
N
L1
N
COM
COM
BUS_A
BUS_B
CN80.1
CN80.2
1
21.3
1
21.5
1
21.1
GND
119.4
119.3
N
N
COM
1
10
11
1
1
13
1
14
116.1
1
18.1
COM
COM
COM
COM
115
116.2
COM
118.5
118.4
1
19.1
COM
1
18.3
1
18.2
Position number Description
213 Room sensor zone 1 (119.2 to 1 / COM to 2 / L1:1 to L / N -> N)
422 Dewpoint sensor (119.2 / COM)
Installation Guide iTec XT
Thermia AB AWIXT01IG0102
51

Thermia iTec XT Specifications

General

Brand	Thermia
Model	iTec XT
Category	Measuring Instruments
Language	English