ETAS
Getting Started
ES620.1 - User Guide
22
Fig. 4
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3
Connecting the ES620.1 with another module
6. Turn the fasteners of the T-connector by one-quarter turn. This
locks the connection of the two modules.
7. Click the two additional T-connectors into the installation
openings on the opposite longitudinal side of the device
8. Also lock those connectors.
9. If you want to stack additional modules and fasten them on
top of each other, repeat the process with the next module.
4.2
Cabling
This section describes how to connect the sensors, transducers and the host
PC to your ES620.1 Thermo Module. For information on how to connect several
ES6xx series devices to a host PC, see the ES600 User Manual.
The connections of the ES620.1 may be cabled in any order.
Special connection cables that can be ordered separately are available for con
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necting the analog input voltages. An overview is contained in Chapter “Order
ing Information” on page 36. To manufacture the connection cables yourself,
see the information about pin assignment in Section “Pin Assignment” on
page 31. When manufacturing the connection cables yourself, make certain
that the shielding and the ground signals are routed properly.
NOTE
The ports of the ES620.1 and of the sensors may carry dangerous voltages
even when the unit is powered off. Be sure to check that the ports are dead,
before starting the cabling.
