Chapter 2 Hardware Installation
25
C. COIL RATINGS (at 20 oC )
Coil Nominal Voltage
(VDC)
Coil Resistance
10%
Pick-up Voltage
(VDC)
Drop-Out Voltage
(VDC)
Nominal Current
(mA)
5 125 3.75 0.5 40
* Max Continuous Voltage at 20
o
C : 110% of Coil Nominal Voltage
D. CONTACT RATINGS
Contact Arrangement 1 Form C (SPDT)
max. Switch Power
max. Switch voltage
max. Switch current
125VA 60W
125VAC 30VDC
1A
Contact Resistance ≤ 100mΩ
Resistive Load
1A/125VAC
1A/30VDC
2.14 Connecting POS (Point of Sales)
AVerMedia
®
AVerDVR can be integrated with POS system equipment. Connecting the POS
equipment to AVerMedia
®
AVerDVR system thru RS232 connection, enables you to view,
record and keep track of the items that were sold. You may also select the camera on where to
display all the data.
To connect, locate the RS232 port of the POS equipment and PC. Use an RS232 cable (not
supplied) to make the connection.
RS232 cable
i
For detail of POS installation, please refer to POS Quick Guide.