INFICON Technical Data | 3
tina52e1-h (2024-09) 11
Identification
Resistance R
Ident
13.2 kΩ referenced to sup-
ply common
Voltage ≤5 V
Remote Zero Adjust digital input for zero adjust-
ment with external switch-
ing contact
External switching contact 30 V (dc) / <5 mA (dc)
Puls >1 s … <5 s
Switching function SP1, SP2
Setting range 0 … 99% FS (0 … 9.9 V)
Hysteresis 1% FS
Relay contact 30 V (dc) / ≤0.5 A (dc)
floating (NO)
closed p ≤ p
SP
(LED on)
open p ≥ p
SP
(LED off)
Switching time ≤50ms
Status relay
Relay contact 30 V (dc) / ≤0.5 A (dc) con-
nected to supply common
(pin 5)
closed measurement mode, warn-
ing
open no supply voltage, warm-
ing up, error
RS232C interface
Transmission rate 9600Baud
Data format binary, 8 data bits, one
stop bit, no parity bit, no
handshake
For further information on the RS232C interface ®&[5]
Diagnostic port, connection Jack connector, 2.5 mm, 3-
pin