2.3 AC110 - CAN Interface

Technical Data • ACOPOS Plug-in Modules
2.3 AC110 - CAN Interface
2.3.1 General Description
The AC110 plug-in module can be used in an ACOPOS slot. The module is equipped with a CAN
interface. This fieldbus interface is used for communication and setting parameters on the
ACOPOS servo drive for standard applications.
2.3.2 Order Data
Model Number
Short Description
Image
Plug-in Module
8AC110.60-2
ACOPOS plug-in module, CAN interface
Accessories
7AC911.9
Bus connector, CAN
0AC912.9
Bus adapter, CAN, 1 CAN interface
0AC913.92
Bus adapter, CAN, 2 CAN interfaces, including 30 cm connection
cable
Table 18: Order data for AC110
2.3.3 Technical Data
Product ID
8AC110.60-2
General Information
C-UL-US Listed
Module Type
Slot
Power Consumption
Yes
ACOPOS plug-in module
Slot 1
Max. 0.7 W
CAN Interface
Connection, Module Side
9-pin DSUB plug
Indication
RXD/TXD LEDs
Electrical Isolation
CAN - ACOPOS
Yes
Table 19: Technical data for AC110
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ACOPOS User's Manual V 1.3.1
Technical Data • ACOPOS Plug-in Modules
Product ID
8AC110.60-2
Maximum Distance
60 m
Baud Rate
500 kBit/s
Network Capable
Yes
Bus Termination Resistor
Externally wired
Environmental Temperature During
Operation
0 to +50 °C
Relative Humidity During Operation
5 to 95%, non-condensing
Chapter 2
Technical Data
Operational Conditions
Storage and Transport Conditions
Storage Temperature
-25 to +55 °C
Relative Humidity During Storage
5 to 95%, non-condensing
Transport Temperature
-25 to +70° C
Relative Humidity During Transport
95 % at +40 °C
Table 19: Technical data for AC110 (Forts.)
2.3.4 CAN Node Number Settings
The CAN node number can be set using two HEX code switches:
Image
Code switch
CAN Node Number
n
16s position (high)
o
1s position (low)

Changing the node number using software is not possible (Basis CAN ID can be changed).

The ACOPOS Manager only supports node numbers from 1 - 32.
When using the NC157 positioning module, only node numbers from 1 - 8 are possible.
Table 20: Setting the CAN node number
The CAN node number change takes effect the next time the ACOPOS servo drive is switched
on.
There must be a terminating resistor (120 Ω, 0.25 W) between CAN_H and CAN_L at the
beginning and end of the CAN bus.
2.3.5 Indications
The status LEDs show if data is being received (RXD) or sent (TXD).
2.3.6 Firmware
The firmware is part of the operating system for the ACOPOS servo drives. The firmware is
updated by updating the ACOPOS operating system.
ACOPOS User's Manual V 1.3.1
57
Wiring • Pin Assignments Plug-in Modules
6. Pin Assignments Plug-in Modules
6.1 AC110 - CAN Interface
6.1.1 Pin Assignments
Image
X1
Pin
1
1
6
Description
Function
---
---
2
CAN_L
CAN Low
3
COM (2, 7)
CAN 0 V
4
---
---
5
---
---
6
---
---
7
CAN_H
CAN High
8
---
---
9
---
---
9
5
Table 110: Pin assignments for AC110 - CAN Interface
6.1.2 Input/Output Circuit Diagram
82C251
CAN_L
2
RxD
Vcc
TxD
CAN_H
7
COM (2, 7)
3
390V
Figure 48: Input/Output Circuit Diagram AC110
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ACOPOS User's Manual V 1.3.1

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