TREND NBOX_ENC2_S - Manual (Page 4)

4 NBOX/ENC2/S Electricty Meter Node Controller Installation Instructions TG200270 Issue 1/E 11/10/07
NBOX/ENC2/S Installation Instructions
3 Installation Instructions - Mounting
(continued)
Close Flap
10
Connect Relay Output (external channel 16, configuration channel OP8)
9
WARNING: The wires may be connected to hazardous
voltages. Disconnect power
before attempting any wiring.
1 2 3 4 5 6 7 8 9 1 0
T X R X
O K
1 2
earth, ground bus
~
2 3 0 V N C N O C
R D S / R S 2 3 2 ! 2 4 V
~
M O D E M
N C
N O
C
l o a d
p o w e r
N C
N O
C
l o a d
p o w e r
Driver on, load on
Driver off, load on
N C N O C
240 Vac single phase 8 A (resistive) 5 A (inductive, Cos ø = 0.4)
30 Vdc at 5 A (resistive) 20 Vdc at 5 A (inductive)
24 Vdc (inductive) 2 A
terminal size 0.5 to 2.5 mm 2 (14 to 20 AWG)
Arc suppression recommended
Relay Output Art suppression
Installation Instructions TG200208