Butterfly valves - ER+

ER+

multivolt 100-240v 50/60hz 100-350v dc 15-30v ac 50/60hz 12-48v dc

Description :

STANDARD EQUIPEMENT
Electric actuators on/off duty
On/Off or 3 modulating points control
Possible rotation angles : 90° ; 180° ; 270°
Duty rating 50%
Polyamide cover UL94V0 approved
Modular position indicator
Available voltages : 100-240V 50/60Hz (100-350V DC) or 15-30V AC 50/60Hz (12-48V DC)
Manual override by handle (ER10 and ER20) or by external shaft (ER35 to ER100)
4 adjustable limit switches
Self regulated anti-condensation heaters
Electronic torque limite
Failure report relay
RS485 connection
Mechanical travel stops
Working temperature from -10°C to +55°C
3P+T DIN43650 connector
Electric connection 1 x ISOM20
Declutching system for secured manual override
OPTIONS :
Many options are not adaptable together, long handle for manual override, 3P+T DIN43650 connector, feedback potentiometer 0,1Ω, 1Ω, 5Ω, 10kΩ, transmitter 0-10V/0-20 mA/4-20 mA, two extra limit switches card.
OTHERS VERSIONS :
ER failsafe with failsafe security unit which ensures return to initial position in case of power failure
ER Posi for positioning solution (modulating) by signal 0-10V / 0-20mA / 4-20mA
ER GF3, third position card

Documentations