Distech Controls EC-BOS-8 - Ground and Power Connections; Grounding; Power Input Types; Status Indicators and Ports

2
7
LED
1
2
3
4
5 6
7
8
1 WLAN (Green)
2 RS485 “A” (COM1)
3 RS485 “B” (COM2)
4 STAT (Green)
5 BEAT (Yellow)
6 Ethernet (LAN2)
7 Ethernet (LAN1)
8 Backup (Green)
6
Ground & Power
50/60Hz
1 Ground
2 Power
2.1 AC and transformer
2.2 DC
2.3 AC adapter
8
Ports & Switches
BACKUP
3
BACKUP
5
4
SHT/DWN
DEBG
2
1
PROG
1 USB 2.0
2 Micro-A USB
3 USB backup/recovery
4 Shutdown
5 “Job in progress” LED
i
Option (1)
1
2
2.44 (62)
0.34 in.
(8.6 mm)
0.165 in.
Dia.
(4.2 mm)
2.11 (53.5)
6.71 in. (170.5 mm)
3.31 in.
(84 mm)
3.31 in.
(84 mm)
4.33 in.
(110 mm)
6.38 in. (162 mm)
7.05 in. (179 mm)
1 Controller
2 Module
i
Option (2)
2.13 in.
(54 mm)
2.13 in.
(54 mm)
6.71 in.
(170.5 mm)
3
i
EC-Net Access Enclosure Example
–+
s
+
s
120 VAC
–+
+ –
Remote
Reader
Remote
Reader
Remote
IO
15VDC
24VDC
NPB-PWR
VAC
VDC
Gnd
AC
AC
L
N
G
+ –
1 Enclosure
2 Install <=4 modules
3 Enclosure Door Alarm
4 AC/Battery Monitor
1
2
3
4