Danfoss L1407359 Electrical Actuating Module Pvhc Installation Guide
- August 21, 2024
- Danfoss
Table of Contents
Installation Guide
PVG 16
Electrical Actuating Module PVHC
Oil flow direction for standard assembled groups
Technical data
| Parameter | Control range |
|---|---|
| 12 V | 24 V |
Controller output
current range| 0 – 1200 mA| 0 – 600 mA
Spool resistance| 1.0 Ω ± 5%| 0.25 Ω ± 5%
Pressure control range| 5 to 15 bar [72.5 to 217.5 psi]
Oil viscosity
Oil viscosity| Range: 12 – 75 mm2/s [65 – 350 SUS] Min.: 4 mm2/s [40 SUS]
Max.: 400 mm2/s [2130 SUS]
---|---
Filtering
Filtering in the
hydraulic system| Max. permissible degree of contamination
(ISO 4406), 1999 version): 23/19/16
---|---
Temperature
| Ambient | Min: -30°C to 80°C [-22 to 176°F] |
|---|---|
| Medium | Max: -20°C to 80°C [-4 to 176°F] |
Pilot pressure
Pilot pressure (over tank)*| Nom: 25 bar [363 psi] Min: 21 bar [305 psi]
Max: 25 bar [363 psi]
---|---
- Designed to be used with hydraulic activated spools
Max tank pressure
| Port T Static | 25 bar [363 psi] |
|---|---|
| Port T Dynamic | 30 bar [435 psi] |
Enclosure
| Protection class
---|---
Deutsch DT| IP 67
The PVHC is produced in an environment using mineral based hydraulic oil
Activation
Deutsch Version
| Parameter | Control range |
|---|---|
| 12 V | 24 V |
| Current | 1 – 1200 mA |
| Pressure control range | 5 to 15 bar [72.5 to 217.5 psi] |
The ideal curve is determined by the main spool neutral spring.
The hysteresis is affected by viscosity, friction, flow forces, dither
frequency and modulation frequency.
Installation of PVHC
NB: The seal in the PVHC connector and the seals for individual conductors are crucial for correctly sealing the connector.
Installation of the solenoid valve as spare part
Connection
Deutsch version
| Pos. | Description | Qty | Deutsch code numbers |
|---|---|---|---|
| 1 | Housing | 1 | DT06-2S |
| 1 | Lock Part | 1 | W2S |
| 1 | Pin Contact | 2 | 0462-201-16141 when SOC 16-18 AWG* |
| 2 | 0462-209-16141 when SOC 14-16 AWG* |
****Dimensions for Deutsch version
Warning
All makes and all types of directional control valves – inclusive proportional
valves – can fail and cause serious damage. It is therefore important to
analyze all aspects of the application.
Because the proportional valves are used in many different operation
conditions and applications, the manufacturer of the application is
responsible for making the final selection of the products- and assuring that
all performance, safety and warning requirements of the application are met.
The process of choosing the control system – and safety level – could e.g. be
governed by ISO 13849 (Safety related parts of control system).
L1407359 • Rev AB • Nov 2014
© Danfoss, 2014-11
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>