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Digital amplifier electronics
Digital amplifier electronics PD2

51
Digital amplifier electronics PD2
• For 1 proportional or switching solenoid
X1
• With cable outlet for free choice of the valve connection plug
28.7
• Protection class IP 67 X2
• Interface: - analog
- CANopen / J1939
• 1 analog input
• 1 digital input
• Adjustable with push-buttons and display directly 19.25
on the device or via PC

DESCRIPTION FUNCTION APPLICATION
Amplifier with cable outlet for free choice of The electronics has a Pulse-Width-Modula- Due to its water spray resistant execution, the
the connection plug such as DIN EN 175301- ted current output. The solenoid output can amplifier is suitable for most diverse applica-
803/ISO 4400, AMP Junior Timer or Deutsch also be parameterised for switching soleno- tions. Easy connection enables assembly and
DT04-2P. Protection class IP67. The connec- ids. The parameterisation is carried out di- commissioning with conventional tools. All
tion and solenoid cable are mounted fixed in rectly on the device by means of push-buttons settings can be carried out easily and quickly.
the device. The voltage range enables the and display, or by means of the parameterisa-
control of 12 VDC and 24VDC devices. tion and diagnostics software “PASO” of
The amplifier is also available mounted di- Wandfluh.
rectly on the solenoid. 1 braun
2 grün
TYPE CODE 3 weiss
4 gelb
5 grau P D2 3 0 1 D8 0 - A #
Connector

Digital
Adjustable with 1 braun
Push-buttons / display and PASO

Basic amplifier
2 weiss
1-solenoid execution

Supply voltage 8...32 VDC
Analog input Voltage / current (not for fieldbus)
10-bit resolution

Option fieldbus:
• without fieldbus A
• with CANopen C
• with J1939 J (On request)

Connection cable length
• 1,5 m
• 7,5 m 7.5 (Not for fieldbus)

Design index (subject to change)

GENERAL SPECIFICATIONS
Execution With cable outlet for free choice of the valve connection plug
Connections Connection cable 5 x 0,34 mm 2 , Exterior coating PVC
length = 1,5 m or 7,5 m
Solenoid cable 2 x 0,34 mm , Exterior coating PVC
2
length = 0,5 m
USB interface Via connection «Digital input»
requires the Wandfluh USB adapter PD2
Dimensions See drawing page 2
Ambient temperature -40...+85 °C
Installation 2 screws M3x20, tightening torque 0.1 Nm

Wandfluh AG Tel. +41 33 672 72 72 E-mail: [email protected] Illustrations not obligatory Data sheet no.
Postfach Fax +41 33 672 72 12 Internet: www.wandfluh.com Data subject to change 1.13-64E 1/7
CH-3714 Frutigen Edition 21 20
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