15
WIKA operating instructions, models CTH63I0 and CTH65I0
EN
14120692.02 01/2019 EN/DE
Abbreviations, definitions
[XXX]
Press button XXX
XXX
Display of a message XXX
4.3 Electrical connections
On the lower edge of the instrument are located the connection sockets 1 and 2 (2 only
with the 2-channel version) for the connection of a temperature probe (see chapter
4.5 “Temperature probe”), as is the socket for the connection of the USB interface (see
chapter 4.6 “USB interface”).
1
USB interface connector
2
Connection temperature probe 1 (only for CTH63I0 or CTH65I0 with one conection)
3
Connection temperature probe 2 (only for CTH63I0 or CTH65I0 with two
connections)
4.4 Voltage supply
DANGER!
Danger to life due to loss of explosion protection
Non-observance of these instructions and their contents may result in the
loss of explosion protection.
▶
Only use the listed batteries, see chapter 3.6.2 “Permitted batteries”!
▶
Only replace the batteries outside the hazardous area, see chapter
8.2 “Battery replacement”!
The voltage supply of the instrument is made via a 9 V battery. This is included in the
scope of delivery.
The battery life is approx. 20 hours for continuous operation.
2
1
2
3
1
Model CTH6xI0
(1-channel instrument)
Model CTH6xI0
(2-channel instrument)
4. Design and function
