User's Manual Part 1

ENGLISH

E86N- Touch system with radio transmission

9.2 Interface unit dimensions

Figure 9-2. Overall dimensions.

9.3 E86N Interface technical specifications

Power supply : 24V DC unstabilised (13.5 - 35 V)

: 300 mA max. (with two antennas connected)

Input Signals : Optoisolated inputs (24V - <10mA)

AUX IN : Not connected (for future use)

SEL 0 - SEL 1

: Identification code selection, for selecting up to 4 transmitters on the same machine (see sec. 9.4.1

“Selecting the identification code” on page 69).

24V - 7 mA

START/STOP : Transmission Activation/Deactivation.

24V – 4mA (High current)

The operating voltage/current of this input can be programmed according to the type of NC connected (see

sec. 10.1 “Programming the interface” on page 72) with the following values:

15V – 0.5 mA (Low current)

Note: The connection of input signals may be of the SINK type (connect “COM” to “+24V”) or the SOURCE type

(connect “COM” to “0V”).

Output Signals : Solid State Relay (SSR) Contacts 50V - 40 mA

ERROR : Communication error

(probe not activated or outside the transmission range, transmitter battery completely flat with battery level

on display equal to “0”.

N.C. (Normally Closed) contact.

AUX OUT : Not connected (for future use)

PROBE 1/SKIP : Signal relative to the status of the probe being used; may be programmed as a probe status signal (in

home position or deflected) or SKIP (pulse).

Programmable N.C. or N.O. (Normally Closed or Normally Open) contact.

PROBE 2/SKIP : Additional signal relative to the status of the probe being used; may be programmed as a probe status

signal (in home position or deflected) or SKIP (pulse).

Programmable N.C. or N.O. (Normally Closed or Normally Open) contact.

LOW BAT : Low battery signal with battery level on display equal to “3”.

Using an alkaline battery the remaining continuous system operation in this condition is:

• 14 hours for the Standard transmitter

• 24 hours for the Compact transmitter

Programmable N.C. or N.O. (Normally Closed or Normally Open) contact.

(2,76”)

(2,01”)

(0,43”)

(2,68”)

5,5

(0,22”)

(3,54”)