TECALEMIT HDA eco - Page 19

44 1670 001-GB-I
HDA eco
19
Terminals version E
Terminal strip Terminal Signal
X1
L Mains voltage - live
PE Mains voltage - protective earth
N Mains voltage - neutral
Pu Switched phase for motor
2. L and Pu Emergency mode switch
X2
Socket modem serial RS422 RS232
1 GND GND
2 TX- DSR
3 TX+ DTR
4 GND GND
5 RX- RX
6 RX+ TX
PE Earth terminal
X3
V+ Pulse generator operating voltage
+5.2V
PI Pulse input
GND Pulse generator ground
NS Enabling contact
(potential-free contact)
GND
LS + Sensor (4-20 mA) operating voltage +
or float switch
LS - Sensor (4-20 mA) operating voltage -
or float switch
X4 RFID antenna connection
X5 Display connection
X6 Keyboard connection
X7 USB port
X8 Not used
X9 Not used
X18 Socket modem LAN RJ 45 plug LAN
Terminals version F
Terminal strip Terminal Signal
X1
L Mains voltage - live
PE Mains voltage - protective earth
N Mains voltage - neutral
NO Switched phase for motor/contactor
when jumper (WJ-COM) is installed
WJ and COM Without a jumper, COM and NO are
potential-free
2. COM and NO Emergency operation switch
X2
Socket modem serial RS422 RS232
1 GND GND
2 TX- DSR
3 TX+ DTR
4 GND GND