Monarch nice3000 User Manual

NICE3000
new
User Manual
3 Mechanical and Electrical Installation
- 53 -
3
Figure 3-26 RS485 connection between the CTB, CCB, and voice announcer
CN1
CN3
CN10
MCTC-CTB
24V
MOD+
MOD-
COM
CN8
CN7
CN2
24V
D2
D1
DM
C3
C3M
C2
C1
CM
B3
B2
B1
BM
MCTC-HCB
24V
COM
MOD+
MOD-
24V
COM MOD+ MOD-
Voice
announcer
MCTC-CHM
CN4
X1
X2
X3
X4
X5
X6
X7
X8
P24
P24
A
B
AM
CN5
24V
Ai
M
CN6
CAN+
CAN-
GND
2. Communication address setting of HCB and CCB
When the MCB is in networking with the HCBs, each HCB must have a unique address; otherwise,
communication will be abnormal.
When the CTB is in networking with the CCB and voice announcer, the CCB and voice announcer
addresses are 0. The voice announcer need not the address and can be directly used after being
connected.
For details on how to set the address of the HCB, see the related description in section 4.4.
The address allocation is as follows:
● 0: CCB address
● 1–40: HCB addresses
The MCB exchanges information including the oor and running direction with the CTB by CANbus.
The NICE3000
new
provides services for a maximum of 40 oors with the standard program (for
support of above 40 oors, a customized program is required; for details, contact us).
3. Topology requirements
When there are a large number of nodes, the RS485 bus structure can be in hand-in-hand
connection or branch connection. If branch connection is used, the cable length between the bus and
a node is as short as possible; the recommended length is shorter than 3 m. The star connection is
forbidden.

Monarch nice3000 Specifications

General

Brand	Monarch
Model	nice3000
Category	Controller
Language	English