Zennio InZennio Z38i, Техническая документация

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INZennio Z38i
INZennio Z38i – Touch Display with Ambient Thermostat, IR receiver and Binary Inputs.
ZN1VI ‐ TP38i
Technical Documentation
© Zennio Avance y Tecnología S.L. Edition 1 Further information www.zennio.com
Page 2 de 4
Technical Documentation
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Dimensions and descriptions.
Prog.:
used to select the device programming
mode. If initially pressed and kept, after bus
connection, “secure mode” is set.
Led:
Led “on” indicates programming mode. Led
“on” and “off” alternatively every 0,5s, the device
is in “secure mode”
o
Input Clamp consists of 4 individual binary
inputs and 1 common. A
Close Contact
results from joining an Input with the global
“Common”.
Inputs-Specifications and connections
CONCEPT DESCRIPTION
o
Isolation method Optical coupler
o
Input voltage +5V DC for the common
o
Voltage range ---
o
Input current 1,0mA at 4,75V DC in every input
o
Inputs per common 4
o
Input impedance Aprox. 4,7k Ω
o
Switching type
Through potential free contacts
between Input and Common
o
Connection Method Screw terminal clamp
o
Max. Cable length 15 m.
o
Cable Section 0,15 mm² to 1 mm²
o
Response
Time
OFF Æ ON Max 10 ms
ON Æ OFF Max 10 ms
o
Number of inputs Up to 4