TS 10
4.2 Installation
Mount the angles with the included screws.
Depending on the service conditions, the hoses must be made
from suitable material and secured tightly.
Run the gas supply to the cooler with a downward slope.
4.2.1 Peristaltic pump
Coolers ordered with built-in peristaltic pumps already have
these installed and wired. Heat exchangers ordered at the
same time are already installed and connected to the peri-
staltic pumps.
NOTICE
Installing peristaltic pumps CPsingle / CPdouble limits the
maximum permissible operating pressure in the system!
Operating pressure ≤ 1 bar
4.2.2 Connecting the heat exchanger
The gas inputs are marked in red.
Suitable screw connections can be found in our catalogue.
4.3 Electrical connections
The operator must install an external separator for the device
which is clearly assigned to this device.
This separator
• must be located near the device,
• must be easy for the operator to reach,
• must comply with IEC 60947-1 and IEC 60947-3,
• must separate all live conductors and the status output,
and
• must not be attached to the power feed.
An additional, or integrated in the separator, overcurrent
device is required. All feeders except the ELCB must have over-
current devices, e.g. circuit breakers or fuses. This should be
next to each other, have the same rating, and not be integ-
rated in the neutral wire of multi-phase equipment.
We recommend using a 800 mA delayed action fuse or MCB.
WARNING
Hazardous electrical voltage
The device must be installed by trained staff only.
CAUTION
Wrong mains voltage
Wrong mains voltage may damage the device.
Regard the correct mains voltage as given on the type plate.
Plug connection
This device has one DIN 43650 plug each for the power supply.
If the lead is connected correctly, these cannot be confused.
Therefore please be sure to correctly reassemble the plugs
after connecting the wires. Ensure suitable strain relief.
The supply line cross-sections must be suitable for the rated
current. Use a maximum line cross-section of 1.5 mm²
(AWG 16) and a cable diameter of 8 - 10 mm (0.31 - 0.39 inch).
Below you will find the pin assignments, with the numbers
corresponding to those on the plugs:
pin assignment
power supply
Fig. 1:
A100048 Cooler electric supply
The supply voltage is 230 VAC 50 Hz or 115 VAC 60 Hz (please
note type plate!). The clamping area has a diameter of 8-10
mm.
5 Operation and control
NOTICE
The device must not be operated beyond its specifications.
After switching on the cooler, both the pump and fan will
start.
Please refer to the data sheet or technical data for perform-
ance data and maximum ratings.
6 Maintenance
Always observe the applicable safety- and operating regula-
tions when performing any type of maintenance. Please refer
to the original operator’s manual on the included CD or online
at www.buehler-technologies.com for maintenance informa-
tion.
7 Service and Repair
Please refer to the original operator’s manual on the included
CD or online at www.buehler-technologies.com for a detailed
description of the unit including information on
troubleshooting and repair.
5
Bühler Technologies GmbH
BX450009 ◦ 10/2018
