SMC Networks INR-244-749 User Manual

HEC-OM-O018-A
Chapter 3 Transporting and Installation
3.3 Wiring
3-6
 Power supply connector
IEC60320 C-14 equivalent
Male
Fig. 3-2 Power supply connector
3.3.3 Connector for External Equipment
The alarm output and communication cables are to be prepared under your
responsibility, referring to the following table.
 Alarm output connector
D-SUB 9pin (male)
Fixed screw M2.6
Table 3-5 Alarm output connector
Pin no. Content
1
Temp. High/Low Temp. Alarm contact (opened
for alarm)
2 Temp. High/Low Temp. Alarm common
3-4 Unused
5 Output cutoff alarm contact (opened for alarm)
6 Output cutoff alarm common
7-9 Unused
Table3-5-2 Relay contact for alarm output connector
Item Specification
Output type
Relay contact output:
Opened when an alarm occurs.
Contact rating
30VDC,2A (resistive load)
30VDC,1A (inductive load)
Minimum load 5VDC,10mA
Mechanical life 5 million cycles or more
Electrical life 0.2 million cycles or more
Table 3-4 Power supply connector
Pin
ITEMS
L 100 ~ 240VAC
N 100 ~ 240VAC (N)
E PE
4
5
9
8
1
7
6
2
Fig. 3-3 Alarm output connector
3

SMC Networks INR-244-749 Specifications

General

Brand	SMC Networks
Model	INR-244-749
Category	Laboratory Equipment
Language	English