Data Sheet
Control Handle
MCHXXX Series
Mobile machine control handle
The MCHXXX Single Axis Control Handle provides remote electrical actuation of Danfoss pumps/motors, and or other electrically actuated pump strokers for open loop control systems. The MCHXXX can function as a setpoint for analog or microprocessor-controlled systems for controlling position, speed, pressure, horsepower, or other dynamic parameters.
User interface
Three mounting styles, with or without watertight case. Rugged components designed for the construction environment. High-torque handle actuation gives sure feel. Simple to install. Mechanical options include center-lock, spring-return, friction drag, bi-directional, uni-directional and optional wire harness with a variety of electrical connectors. Electrical characteristics are customized to the application.
Reliable performance
A center-off micro switch can be specified and in with most MCHXXX models the center-off switch is factory prewired.
Serviceability
The MCHXXX design allows for easy access to parts that require service.
Features
•One or two potentiometer sensors
•Single axis
•Shaft movement options:
‒Spring return, and with one spring force
‒Friction hold with adjustment
•Environmental protection:
‒Tested to NEMA 4 or equivalent to IP 65)
•Electrical connection:
‒Terminal strip (standard configuration)
‒Wiring harness (pigtail) with optional connector
•Grip options:
‒Ball
‒Center lock
‒Push-button
‒Rocker switch
Comprehensive technical literature online at powersolutions.danfoss.com
© Danfoss | Aug 2016 |
AI00000237en-US0102 | 1 |
Common mounting options
Dimensions in mm [in]
30º |
30º |
30º |
30º |
251.5 |
149.9 |
[9.9 ] |
[5.9 ] |
113 |
|
|
97.6 |
|
[4.45] |
|
|
[3.84] |
|
|
|
|
|
114.6 |
|
|
|
|
[4.51] |
29.5 [1.16] |
|
|
29.5 [1.16] |
44.4 |
60.4 |
60.4 |
|
|
|
|
|
|
||
[2.38] |
[2.38] |
|
|
[1.75] |
121.3 [4.78] |
121.3 max. [4.78 |
] |
|
64.1 |
|
[2.52] |
|||
|
|
|
|
Specifications
Electrical characteristics
Sensor type |
Potentiometer (Pot) |
|
|
|
Optional Dual Pot |
Supply voltage (Vs) |
11 to 15 Vdc (12 Volt models) |
|
|
|
22 to 30 Vdc (24 Volt models) |
|
|
|
0.5 to 4.5 Vdc (5.0 Volt models) |
Output analog |
0 to 3 Vdc (0 to 100 mA) typical |
|
EDC |
|
|
|
0.5 to 4.5 Vdc typical controller |
Base neutral and direction |
3 Amps inductive at 28 Vdc |
microswitch current capability |
|
|
|
Environmental parameters
Operating temperature |
-34ºC to +66ºC [-30ºF to +150ºF] |
(ambient) |
|
Storage temperature |
-40ºC to +77ºC [-40ºF to +170ºF] |
Ingress protection (IP) rating |
NEMA 4 specifications (IP 65 |
|
equivalent) |
|
|
Ordering information
Ordering information reference documentation
MCHXXX Control Handle |
11022667 |
Technical Information |
|
|
|
Mechanical characteristics
Lever mechanical angle |
±30º (bi-directional models) |
|
|
|
|
|
+0 to 60º (uni-directional models) |
|
Spring torque |
1.2 |
± 0.4 N•m [11 ± 4 lbf•in] at center |
|
breakaway |
|
|
|
|
|
2.0 |
± 0.7 N•m [18 ± 6 lbf•in] at full |
|
stroke |
|
Detent torque (over and |
0.1 |
N•m [10 lbf•in] |
above friction drag) |
|
|
Friction drag |
1.5 |
± 0.3 N•m [13.5 ± 3 lbf•in] |
|
|
|
|
Friction is adjusted at the brake with a |
|
|
5/32 inch internal hex wrench and 3/8 |
|
|
inch open-end hex wrench |
|
|
|
|
Additional replacement parts reference documentation
MCH Control Handle Addition or |
BLN-95-9057 |
Replacement of Parts Installation |
|
Guide |
|
|
|
Related items part numbers
Cable assembly (16 inch) with 4-pin |
11028299 |
Packard Weather Pack Shroud |
|
connector |
|
Cable assembly (12 inch) with 3-pin |
K31213 |
Packard Weather Pack Shroud |
|
connector |
|
Mating connector |
K03384 |
|
|
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products already on order provided that such alterations can be made without changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.
2 | © Danfoss | Aug 2016 |
AI00000237en-US0102 |