Woodward easYgen-2500-1/P1 8440-1860

Woodward  easYgen-2500-1/P1 8440-1860

An accuracy of ≤ 2.5 % may be achieved when using single-pole

senders. The specified accuracy of ≤ 2.5 % for single-pole sensors

can only be achieved if the differential voltage between the genset

chassis ground and PE does not exceed +/- 2.5 V

An accuracy of ≤ 2.5% may be achieved when using single-pole

senders. It is possible to combine single- and two-pole senders.

The specified accuracy of ≤ 2.5% for single-pole sensors can only

be achieved if the differen-tial voltage between the genset chassis

ground and PE does not exceed +/- 2.5V

The 0 to 20 mA inputs can be used for one or two pole senders

The easYgen offers current, voltage or PWM analog outputs for dif

ferent applications. Most commonly they are used for speed and

voltage biasing.

8440-1860

Controller configuration and an external jumper can change the

multifunction controller bias output signals. The analog outputs are

galvanically isolated.

The Woodward specific service port is a connector (RJ-45) to

extend the interfaces of the controller.

The DPC cable is used to configure the device with the ToolKit

configuration software and external extensions/applications.

There are two versions available:

n DPC-USB direct configuration cable

n DPC-RS-232 direct configuration cable

Use the DPC-USB direct configuration cable if you want to connect

the Woodward controller to an external device (master) which is

equipped with an USB port.

Order item number:

n DPC-USB direct configuration cable – P/N 5417-1251

Use the DPC-RS-232 direct configuration cable if you want to con

nect the Woodward controller to an external device (master) which

is equipped with an RS-232 port.

Order item number:

n DPC-RS-232 direct configuration cable – P/N 5417-557

For very critical EMC conditions (many noise sources with high

noise levels) and for high transmission rates we recommend to use

the ‘Split termination concept’ as shown.

n Divide the termination resistance into 2×60 Ohms with a center

tap connected to ground via a capacitor of 10 to 100 nF

(Fig. 71).

The maximum length of the communication bus wiring is

dependent on the configured baud rate. Observe the maximum bus

length.

(Source: CANopen; Holger Zeltwanger (Hrsg.); 2001 VDE

VERLAG GMBH, Berlin und Offenbach; ISBN 3-8007-2448-0).

All bus connections of the easYgen are internally grounded via an

RC element. Therefore, they may either be grounded directly (rec

ommended) or also via an RC element on the opposite bus con

nection