Capetti Elettronica WSD12-EVTT User Manual

1. Description.
The WSD12-EVTT is a datalogger with 2 clean contact or "open collector" inputs capable to count pulses coming from a thermal
energy meter (
energy and volume
Channels 3 and 4 are equipped with contact NTC10KΩ BETA 3435 temperature sensors to acquire the heat-transfer fluid temperature
( ).
flow and return
All channels are provided with storage functionality of samples acquired.
2. Configuration.
It is necessary to verify the setup regarding the weight expressed in Wh and litres matching the impulse supplied from the energy
meter to which the datalogger will be connected. Refer to the technical sheet of energy meter.
To select weights, act on the "dip switches" located in the inner electronic board. To verify the correct range setup please refer to
the table below.
NOTE: in order that the modification take effect, the association between datalogger and the receiving basestation is necessary.
If the sensor were already associate, so reset and associate operations must be done again. (
Pulse weight setup:
ON
1 2
ON
1 2
CAPETTI ELETTRONICA s.r.l. - Strada Stratta, 57
10090 CASTIGLIONE TORINESE - TORINO - ITALY
VAT 04837130014 - Phone 011.981.98.11 - Fax 011.981.98.210
e-mail info@capetti.it
).
Picture 1 - Product Image
SW1: OFF
CH1: 1 KWh/pulse
CH2: 10 l/pulse
SW2: OFF
SW1: ON
CH1: 10 KWh/pulse
CH2: 100 l/pulse
SW2: OFF
Picture 2 - Pulse weight setup
- web www.capetti.it
WSD12-EVTT
User Manual
refer to "WineCapManager User
ON SW1: OFF
CH1: 100 KWh/pulse
CH2: 1.000 l/pulse
SW2: ON
1 2
ON SW1: ON
CH1: 1.000 KWh/pulse
CH2: 1.000 l/pulse
SW2: ON
1 2
).
Manual"
WA0304E_WSD12-EVTT_User Manual_R05
V4.8