R.V.R. Elettronica HC5-10, Руководство пользователя

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HC5-10
24 / 34 User Manual Rev. 1.0 - 26/03/04
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6.3 Connectors Description
6.3.1 Telemetry Connector
Type: DB25 Female
1 Rej Pwr T Ana Out Unbalanced power
2 Ch4 T Disabled
3 GND GND
4 Rfl Pwr T Ana Out Reflected power
5 OC_EXC T Dig Out OC Active when interlock is active
6 OC_SET4 T Dig Out OC Active when SET4 threshold surpassed
7 GND GND
8 IN_ON T Dig In “ON” command
9 OC_SET1 T Dig Out OC Active when SET1 threshold surpassed
10 OC_WAIT T Dig Out OC Active for “Wait” alarm presence
11 IN_RST T Dig In “Alarms Reset”
12 OC_OFF T Dig Out OC Active when OFF
13 IN_INH T Dig In Keep at GND potential to inhibit
14 TEMP T Ana Out Temperature
15 Ch_5 SDA Disabled
16 FWD PWR T Ana Out Forward power
17 OC_FAULT T Dig Out OC Active for “Fault” Alarm presence
18 OC_SET3 T Dig Out OC Active when SET3 threshold surpassed
19 INP_PWR SCL Disabled Input power
20 IN_OFF T Dig In “OFF” command
21 GND GND
22 OC_SET2 T Dig Out OC Active when SET2 threshold surpassed
23 OC_LOC T Dig Out OC Active when in local mode
24 VNS T +12 Vcc Unregulated voltage
25 OC_ON T Dig Out OC Active when ON
Notes:
•
To give a command to the HC5 (ON, OFF, Reset), bind the relative pin to ground
for approx 500 ms.
• OC output (Open Collector) are “Active” when conducing.
6.3.2 RS232 Connector
Type: DB9 Female
1 N.C.
2 TXD
3 RXD
4 Internally connected to 7 and 8
5 GND
6 N.C.
7 Internally connected to 4 and 8
8 Internally connected to 4 and 7
9 N.C.
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