Delta OHM D35ED-ALM, Руководство пользователя

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6 BASE UNIT HD35AP…
6.1 A
VAILABLE VERSIONS
• HD35AP : with USB output only;
• HD35APS : with USB output and RS485 output with MODBUS-RTU protocol; the base
unit operates as a multiplexer for the transmission of MODBUS commands from
PC/PLC to network devices;
• HD35APW : with USB output, Wi-Fi interface for connection to the local wireless network
and ETHERNET connection for cable connection to the local network; it al-
lows the use of MODBUS TCP/IP protocol; integrated Web server;
• HD35APG : with USB output and integrated GSM module for e-mail or SMS alarm
transmission and stored data transmission via e-mail or to an FTP address;
it allows communication with a PC through the GPRS TCP/IP protocol.
6.2 D
ESCRIPTION
1. RF antenna for transmission in ISM band. In the HD35APG model the antenna is on the
left. In the other models the antenna is in the center.
2. POWER LED: in red color, it indicates the presence of an external power supply; it blinks if
the battery is recharging.
3. BATTERY LED: in green color, it indicates the internal battery charge level. When the indi-
cator light is steady on, the battery is fully charged; as the battery is running low, the LED
blinks with a lower and lower frequency (the blink period increases of 1 second for each
10% decrease of the battery charge).
4. Connector for external 6 Vdc power supply ( SWD06 ).
5. Mini-USB connector for PC connection. The PC USB port powers the instrument in the ab-
sence of an external power supply.
6. Connector present only in HD35APW and HD35APS models. In HD35APW models, the
connector is a RJ45 type for connection to the ETHERNET network. In HD35APS models,
the connector is a 8-pole M12 type for connection to the RS485 network.
7. Green RF LED: it blinks when the unit is in normal operation mode.
8. Red RF LED: it blinks to signal problems in RF transmission.
9. GSM antenna cable (only HD35APG ). Place the GSM antenna at least 30 cm away from
the RF antenna.