1.3 Technical data
Description
Electrical
Protection (fuse)
Maximum absorption in stand-by
Maximum total absorption allowed
Class of protection from external agents
Outputs
P Zone circulation pump
O zone mixing (opening) valve
C zone mixing (closing) valve
Temperature sensors
Maximum length of the probe connection cable
Connection
Maximum length
Storage
Maximum nominal ambient temperature
Maximum relative humidity
Net weight (without packaging)
2 INSTALLATION
2.1 Product reception
The 1st DIR/MIX ZONE CONTROL ACCESSORY is packaged in a
cardboard box identified by a label detailing the product
name, numerical part no. and bar code. It consists of the
following elements:
1
3
5
Ref. Description
1
1st DIR/MIX zone control accessory
2
Temperature probe with cable l=3000 mm
3
Retaining clip for pipe Ø 18 mm
4
Probe bulb retaining clip for pipe Ø 21 mm
5
Transparent sleeve
6
Instruction booklet
9
The instruction booklet is an integral part of the
accessory, and should therefore be carefully read and
stored in a safe location.
1st DIR/MIX ZONE CONTROL ACCESSORY
230Vac (-15% / +10%) 50-60Hz
6.3 A (can not be replaced)
TBD
5 VA
IP66
230Vac 1st - cos φ > 0.8
230Vac 1st - cos φ > 0.8
230Vac 1st - cos φ > 0.8
NTC 10K at 25°C
30 metres (bipolar shielded cable - min. Ø 1.5 sq. mm)
Modbus (standard RS485)
8 metres
-25°C/ +85°C
85%
TBD
2.2 Dimensions
2
4
6
Q.ty
1
1
1
1
1
1
12
75mm
175mm
250mm