Honeywell ENCAL 3000 Hardware Manual page 66

HARDWARE INSTALLATION
Power Supply Connection:
Power Supply is 24 VDC, with conductor size AWG 12-13 (2.5 – 4 mm²). The cable has to
be connected to connector J14. See picture below and Fehler! Verweisquelle konnte
nicht gefunden werden. for location and polarity. Just a two wire connection for + and –
is required, don't connect a third wire for the ground. Instead of that the device should
be grounded at the bottom of one housing at a M5 connection or at a free M8
connection at the mounting plate.
Figure 6.16: Location of Power Supply connector (J14)
Ethernet connection:
The Ethernet connection is used for connection with a PC or ModBus TCP/IP clients. It
uses 4 wires, connected to connector J7. See picture below for location and wiring
scheme.
Figure 6.17: Location of Ethernet connector (J7) and wiring scheme
EnCal 3000 Hardware Manual 73022344 o 66