MICRO-EPSILON CSP2008, Instruction Manual

Page: 18 / 80

Page 18
Installation and Mounting
CSP2008
4.3.1.4 Switching Outputs, Synchronization Output
The tri-state digital outputs have ESD protection and can be loaded with maximum 20
mA.
VCC
3.3 V
CSP2008
GND
100 Ohm
GND
Out 1/2
max. 20 mA
Fig. 11 Output circuit (TTL) of the
switching outputs (Out1/2) and
synchronization output (SyncOut)
4.3.1.5 GND Reference Grounds
The GND reference grounds are connected to each other, but must be assigned and
separately connected to the peripherals. Connect the terminal
PE
to the earth conductor
connection of the mains power supply.
4.3.1.6 Analog Outputs
The analog outputs (
Ana1 / Ana2
) are protected against electrostatic discharge (ESD).
They are jointly potential-separated from GND and have common reference ground
GNDA
. Micro-Epsilon recommends a parallel capacity of 10 nF provided by the customer
directly at the terminal device for interference suppression.
4.3.2 Sensor Connections
At the two sensor connection sockets, up to two sensors can be connected with the
digital output (e.g. ILD1402) using special connection cables from the optional accesso-
ries. The controller automatically detects the measuring ranges of the sensors.
Plugging in and detaching the sensor connections:
Position the red marking points of plug and socket opposite each other and now
plug them both together.
Additional guidance grooves on the sensor connectors prevent them from being con-
nected incorrectly.
Hold the connectors on the grooved grips (outer sleeves) and pull them apart without
twisting to undo the plug connection. Pulling on the cable and the lock nut only locks the
plug-in connectors of the type ODU MINI-SNAP FP and does not release the connection.
i
It is important that the cable is never subjected to excessive pull force.
Install a strain relief close to the controller.
Do not twist the plugged connection.
i
PC1700-X/CSP cable orientation: connector with label to CSP2008 other connector
to ILD1700.
CSP2008 ILD1700
Label
ESC
ync
Trig
hie
d
hie
d
hie
d
na1
Ou
1
Ou
2
nc/Ou
GND GND GND GND
GND
A
hield Ana2
ND
A D
24V 24V
PE PE 0V 0V
The LED next to the sensor con-
nections is on, if
- the sensor is connected,
- the sensor is configured correct-
ly, see menu
Data recording
> Sensor connections.
The power supply for the two sensors is provided by the controller. Exceptions are the
sensors/controller with separate power supply (e.g. optoCONTROL 2500).