Ascon tecnologic TLK 33 - Page 12

ASCON TECNOLOGIC - TLK33 - OPERATING INSTRUCTIONS - PAG. 12
S = RS 485 Serial interface
- = No interface
g : DIGITAL INPUTS
I = 2 digital inputs
- = None
hh: SPECIAL CODES
i: SPECIAL VERSIONS
TLK 33 PASSWORD = 381
7.6 - INSTRUMENT CODE
TLK33 a b c d e f g hh i
a : POWER SUPPLY
G = 12..24 VDC
b : INPUT
D = thermoresistances (Pt100), thermocouples (J, K, S, I.R), mV
E = thermistors (PTC, NTC), thermocouples (J, K, S, I.R.), mV
I = normalized signals 0/4..20 mA
V = normalized signals 0..1 V, 0/1..5 V, 0/2..10 V.
c : CONTROL OUTPUT
O = Power Static output 12...24 VDC to drive directly Peltier
elements (I max 7A).
d : AL1 OUTPUT
O = VDC for SSR
- = None
e : AL2 OUTPUT
O = VDC for SSR
- = None
f : COMMUNICATION INTERFACE