How To Use The Rta6 Slide-In Module; Connection Of The Peripherals To The Almemo; Clamping Connector - Ahlborn ALMEMO 500 Supplementary Instructions Manual

5 How to use the RTA6 Slide-in Module

In case the RTA6 slide-in module was delivered together with the data
logger, the address of the RTA slide-in module is already preset and the
RTA slide-in module is plugged into a RTA appropriate slide-in location.
In case the RTA6 sot was delivered separately from the data logger
(e.g. because it was reordered), the address of the RTA slide-in module
must be set (see chapter 5.2 Set the RTA6 Slide-in module Address)
before the RTA6 slide-in module can be plugged into the data logger.

5.1 Connection of the Peripherals to the ALMEMO

Clamping Connector

You can plug in ALMEMO
RTA6-slide-in module, where previously the relay, trigger, or analog signals were
connected.
Never connect voltages higher than 50 V to a relay port.
Never connect voltages higher than 30 V to a trigger port.
Voltage and current outputs are mere output ports. Do not connect
any external voltage sources to these ports.
The relay, trigger, or analog signals must be connected to the provided ALMEMO
clamping connector according to the following diagram:
Clamps Port 0/1 relay
y1 R1 NC contact
(optionally)
y2 R1 Common
y3 R1 NO contact
x3 R0 NO contact
x2 R0 Common
x1 R0 NC contact
(optionally)
NO=Normally Open, NC=Normally Closed
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clamping connectors to the ALMEMO
Port 2/3 relay
R3 NC contact
(optionally)
R3 Common
R3 NO contact
R2 NO contact
R2 Common
R2 NC contact
(optionally)
Port 4/5 Port
analog analog
(opt) (opt)
AO5 + AO7 +
AO5 - AO7 -
AO4 - AO6 -
AO4 + AO6 +
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sockets of the
6/7 Port 8/9
trigger
U+
TR9+
TR9 -
TR8 -
TR8+
U -
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