WARNING:
Installation and operation of electronic and high pressure systems (fluids and
compressed gas) involves risk including property damage and personal injury or death.
Users should be properly trained or certified and take safety precautions.
EVPD PROPORTIONAL VALVE DRIVER
Installation & Operations Manual
Section 1 Wiring
Step 3:
Connect Valve to Valve + and Valve -
Terminals
(Valve is not polarity sensitive.)
Step 2:
Configure Jumper 2 Based on Valve
Step 1:
Configure Jumper 1 Based on Command
Step 5:
Connect Power to +VDC and GND Terminals.
Power requirements are determined by valve
voltage specification. The table below shows the recommended input voltage range for each valve type.
Upon successful powering of the board, the Power
LED (
red
) will become lit.
Current Max. (Imax)
Current Min. (Imin)
Command
Threshold (DB)
Status Indicator
LED
Power
LED
St
LED
tatu
St
D
Power (See Step 5)
Common (GND)
Valve +
Valve -
Voltage Command
5V
Current Command
0 to 100 mA
0 to 200 mA
0 to 400 mA
10V
Jumper 2 (J2)
EVPD Output
370 mA
185 mA
92 mA
Valve
Jumper 1 (J1)
1.56”
(39.6 mm)
1.31”
(33.3 mm)
1.00” (25.4 mm)
1.26” (32 mm)
0.104”
dia.
DVP/EVP
J2 Jumper
Board
Valve Max.
Valve Type
Configuration
Output
Current*
0 to 5 VDC
400 mA 370 mA
0 to 10 VDC
200 mA 185 mA
0 to 20 VDC**
100 mA** 92 mA
* As per DVP or EVP specifications ** Factory Jumper setting
DVP/EVP
J2 Jumper
Board
Valve Max.
Valve Type Configuration Output Current*
0 to 5 VDC
400 mA 370 mA
0 to 10 VDC
200 mA 185 mA
0 to 20 VDC**
100 mA** 92 mA
0 to 5 VDC or
Command
0 to 20 mA or
0 to 10 VDC*
Type
4 to 20 mA
J1
Jumper
Configuration
* Factory Jumper setting. PWM voltage must correspond to
Power LED
DVP/EVP
Drive Supply
Ideal Supply
Valve Type
Voltage Range
Voltage
0 to 5 VDC
7 to 12 VDC
12 VDC
0 to 10 VDC
12 to 28 VDC
24 VDC
0 to 20 VDC
24 to 28 VDC
28 VDC
Step 4:
Connect Command Source
Unused command input should be grounded to
ensure proper operation of the driver. For PWM command,
use voltage command terminal.
Wiring Configuration
Current Command Type Voltage Command Type
Clippard DVP or
EVP Series Valve
Δ
Jumper selected voltage.
Caution: Do not exceed Command Input Range by more than
25% or permanent damage may occur to the driver.
877-245-6247 |
clippard.com
CLIPPARD INSTRUMENT LABORATORY, INC. • ISO 9001:2015
