Brochure

239F-27855-10
MP131-24T, 24F, 24MP Floating
and Proportional
MP131-24T, 24F, 24MP
11. Pressure Independent
Balancing and Control Valves
and Actuators
01C_MP131_FR
MP131-24F, -24MP, -24T
Actuators for Floating and Proportional Control
Product Description
MP131 actuators are used together with automatically bal-
anced combination valve type SmartX PIBCV for 1/2” to 1-¼”.
Typical applications are temperature control and permanent
automatic balancing on terminal units (fan-coils, chilled ceil-
ings, air-handling units).
Specifications
Part Numbers MP131-24F, MP131-
24MP, MP131-24T
Power supply
24 Vac +10… –15 %
Power consumption
MP131-24F/T
MP131-24MP
1.0 VA
1.5 VA, standby 0.4 W
Frequency 50/60 Hz
Control Input
MP131-24MP
Feedback Control input Y
Control output X
0…10 (2-10) V Ri =
200 kΩ
0…20 (4-20) mA Ri =
500 Ω
0…10 V Ro (min) =
38 kΩ
Close off force
MP131-24T, MP131-24F,
MP131-24MP 130 N
Stroke
MP131-24F, MP131-24T,
MP131-24MP 5 mm
Speed
MP131-24F, MP131-24T, MP131-24MP 50 hz: 24 s/mm
60 hz: 20 s/mm
Relative humidity max. 95%
Max. medium temperature 248 °F (120 °C)
Ambient temperature 32…131 °F (0…55 °C)
Storage and transport temperature -40…158 °F (–40…70
°C)
Protection class IP42
Weight .66 lbs (0.3 kg)
Standards
Heat
Humidity
Cold
Vibration
IEC 60068-2-2
IEC 60068-2-3
IEC 60068-2-1
IEC 60068-2-6
Regulatory Compliance: c-UL-us LISTED mark compliance per UL
60730-1 & -2-14 and CAN/CSA E60730-1 & -2-14.
CE mark compliance per directives [2014/35/EU] LVD, [2014/30/
EU] EMC, and [2011/65/EU] RoHS2.
RCM mark compliance for Australia/New Zealand community.
Features
• Gap detection at stem up position
• 3 point version
• Force switch-off at stem down position prevents overload
of actuator and valve
• No tools required for mounting
• Maintenance-free lifetime
• Low-noise operation
Mounting and Installation
The actuator should be mounted with the valve stem in either
horizontal position or pointing upwards. The actuator is fixed
to the valve body by means of a ribbed nut which requires
no tools for mounting. The ribbed nut should be tightened by
hand.
1. Check the valve neck. The actuator should be in stem up
position (factory setting) and mounted securely on the
valve body.
2. Wire the actuator according to the wiring diagram.
3. Stem movement is indicated by the Position Indicator (a
small pin riding in a channel as shown in (1) below).
Dimensions (mm)
4.67 ( 118.62)
5.15 (130.81)
3.56 (90.42)
2.89 (73.40)
2.08
(52.83)
(1)
4.67 ( 118.62)
5.15 (130.81)
3.56 (90.42)
2.89 (73.40)
2.08
(52.83)
© 2016 Schneider Electric. All rights reserved. All trademarks are owned by Schneider Electric Industries SAS or its affiliated companies. November, 2018 tc
Document Number: F-27961-2
www.schneider-electric.com
schneider-electric.com | 1Specification Sheet
11. Pressure Independent Balancing
and Control Valves and Actuators