VSN730 System Monitor Product Manual
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Logger Network Configuration
The logger requires a valid network configuration in order to operate. This information can either be
provided by a DHCP server provided by the customer’s network (the default), or the logger can be
configured with static network information. Regardless of how the logger is configured, the
following information is required.
Configuration
Purpose
IP Address
Allows the logger to take part in the local network. This does not need to be a public IP
address. In most cases this is a private IP address.
Subnet mask
Used to determine if two computers are on the same network.
Gateway
The IP address of the computer which will forward network traffic from the local network to an
external network
DNS Server
The IP address(es) of the computer(s) which resolve domain names.
Power supply electrical specifications
Specification
Value
Model
TDK-Lambda DSP30-24/277A
VAC Input Range
90 – 304 VAC; 47 - 63Hz; 1.5A at 90VAC Input
Max. DC Current Output
1.25 A
Nominal DC Voltage Output
24V
Safety Standards
UL60950-1, EN60950-1, Evaluated to NEC NFPA70 Class 2 output per
UL1310, CE
EMC Emission
EN55022 (CISPR22) Class A; EN61000-3-2,-3
EMC Immunity
EN61000-4-2,3,4,5,6,8,11; EN55024 (CISPR 24); light industry level,
criteria A
Conduit entry specification
It recommended that conduit entry come in through the bottom of the box. Drill holes at least 2”
from any edge. Remove any metal shavings and treat bare metal with rust inhibitors. The use of UL
514B type conduit fittings are required to maintain the NEMA 4/4x/12 rating of the enclosure. The
maximum size conduit that may be used on a System Monitor product is 1 inch.
