Product Overview

Thermo-electric actuators
656102
656104
230
224
6561 tech. broch. 01042
Thermo-electric actuator for manifolds.
For 668...S1 series manifold
Normally closed.
Code Voltage (V)
230
224
Voltage (V)
656112
656114
6561 tech. broch. 01042
Thermo-electric actuator for manifolds.
For 668...S1 series manifolds
Normally closed.
With auxiliary microswitch.
Code
Technical specifications
Materials
Protective shell: self-extinguishing polycarbonate
Colour: (code 656102/04) white RAL 9010
(code 656112/14) grey RAL 9002
Performance
Normally closed
Electric supply: 230 V
(ac) - 24 V (ac) - 24 V (dc)
Starting current: ≤ 1 A
Running current: 230 V (ac) = 13 mA
24 V
(ac) - 24 V (dc) = 140 mA
Running power consumption: 3 W
Auxiliary microswitch contact rating (code 656112/114): 0,8 A (230 V)
Protection class: IP 44 (in vertical position)
Double insulation construction: CE
Max. ambient temperature: 50°C
Operating time: opening and closing from 120 s to 180 s.
Length of supply cable: 80 cm.
Thermo-electric actuators with manual opening and position indicator
656302
656304
230
224
6563 tech. broch. 01142
Thermo-electric actuator for manifolds.
For 668...S1 series manifolds
Normally closed.
Code Voltage (V)
230
224
Voltage (V)
656312
656314
6563 tech. broch. 01142
Thermo-electric actuator for manifolds.
For 668...S1 series manifolds
Normally closed.
With auxiliary microswitch.
Code
Technical specifications
Materials
Protective shell: self-extinguishing polycarbonate
Colour: (code 656302/04) white RAL 9010
(code 656312/14) grey RAL 9002
Performance
Normally closed
Electric supply: 230 V
(ac) - 24 V (ac) - 24 V (dc)
Starting current: ≤ 1 A
Running current: 230 V (ac) = 13 mA
24 V
(ac) - 24 V (dc) = 140 mA
Running power consumption: 3 W
Auxiliary microswitch contact rating (code 656312/14): 0,8 A (230 V)
Protection class: IP 40
Double insulation construction: CE
Max. ambient temperature: 50°C
Operating time: opening and closing from 120 s to 180 s
Length of supply cable: 80 cm
Patent application No. MI2005A000742
The 6563 series thermo-electric actuator is equipped with a control knob for manual opening, valve opening/closing indicator and a device
for returning to automatic operation from the manual position when the electric supply is restored.
The control knob for manual opening and the
automatic return from the manual to the
automatic position is particularly useful when
testing or servicing the system if:
- hydraulic tests need to be carried out, without
necessarily having to connect and power up
the controls.
- the knob is left on the manual position at the end
of the tests. In this case the actuator
automatically reverts to automatic operation
when the system is electrically put into
operation.
Normal valve operation in
automatic mode.
Using the knob to open
the valve manually
Automatic return from
manual to automatic
position.