Proscend 850G Series User manual

850G Series Industrial Ethernet Switch
Quick Installation Guide Version: 1.00
The 850G Series Industrial Ethernet Switch can be powered from two
power supplies (input range 12 ~ 58 VDC for non-PoE Series, 54 ~ 58 VDC
for PoE Series). Two power supplies are on the top panel of the switch.
Insert the positive and negative wires (AWG 14-26) into V+ and V- contacts
on the terminal block respectively and tighten the wire-clamp screws to
prevent the wires from being loosened.
▪Non-PoE Series
Connecting Power
WARNING
The DC power should be connected to a well-fused power supply.
▪The alarm relay output contacts are in the middle of the DC terminal
block connector as shown in the figure below.
▪The alarm relay out is “Normal Open”, and it will be closed when it is
detecting any predefined failure such as power failures or Ethernet link
failures.
▪The relay output with current carrying capacity of 0.5A @ 24 VDC.
▪The switch must be properly grounded for optimum system performance.
Alarm Relay and Ground
▪PoE Series
External Power system Alarm system
Ground Connector
First Power Supply
Second Power Supply
The console port on the top panel is for local management by using a
terminal emulator or a computer with terminal emulation software.
▪DB9 connector connect to computer COM port
▪Baud rate: 115200bps
▪8 data bits, 1 stop bit
▪None Priority
▪None flow control
To connect the host PC to the console port, a RJ45 (male)
connector-to-RS232 DB9 (female) connector cable is used (not included in
package). The RJ45 connector of the cable is connected to the console port
of the switch; the DB9 connector of the cable is connected to the PC COM
port. The pin assignment of the console cable is shown below:
Console Connection
1
6
7
8
9
2
RD
3
TD
4
5
DGND
1
2
3(RD)
(TD)
(DGND)
4
5
6
7
8
LED Indicators
LED
PoE Series only
Color Description
On: Green
Off
On: Red
Off
On: Green
Blinking: Green
Off
On: Yellow
Off
On: Green
Off
On: Yellow
Off
On: Green
Off
On: Green
Off
On: Yellow
Off
Ring Master
Ring Fail
PoE
P1/P2
ALM (Alarm)
RJ45 LAN port
Link/Act
RJ45 LAN port
Speed
SFP Uplink port
Link/Act
SFP Uplink port
Speed
P1/P2 power line connected or power supplied
P1/P2 power line disconnected or no power supplied
Ethernet link failure or power failure
No Ethernet link failure and no power failure
Ethernet LINK UP
Ethernet traffic detected
Ethernet LINK DOWN
Ethernet LINK UP at 1000Mbps
Ethernet LINK DOWN or LINK UP at 10Mbps/100Mbps
Ethernet LINK UP
Ethernet LINK DOWN
Ethernet LINK UP at 1000Mbps
Ethernet LINK DOWN or LINK UP at 100Mbps
Ring Master enabled
Ring Slave enabled
Ring failure detected
No Ring failure detected
PoE PD (Powered Device) connected
PoE PD (Powered Device) disconnected
The pin assignment of RJ45 connector is shown in the following table.
RJ45 Connector Pinouts
1 8
8-pin RJ45 Description
T/Rx+,T/Rx-
T/Rx+,T/Rx-
T/Rx+,T/Rx-
T/Rx+,T/Rx-
Pin
1,2
3,6
4,5
7,8
PoE Pinouts (PoE models only)
V+
V-
X
X
First Power Supply Second Power Supply
- 1 -
Proscend Communications Inc. All rights reserved. www.proscend.com

P/N:604040000065
1. Factory default IP: 192.0.2.1
2. Login with default account and password.
Username: admin
Password: (none)
Web Interface: Connect & Login
DIN-rail Mounting
STEP 1: Use the screws to install the DIN-rail kit to attach at the rear side
of the switch.
STEP 2: Hook the unit onto the DIN-rail.
STEP 3: Push the bottom of the unit towards the DIN-rail until it locks in
place.
NOTE
󱾁Please scan below QR Code to download online resources.
Download Link: https://www.proscend.com/en/product/850G.html
850G Series
NOTE: For all switches (Non-PoE Series, PoE Series), the operation of DIN-rail mounting is the
same.
1. Key-in the command under Telnet: telnet 192.0.2.1
2. Login with default account and password.
Username: admin
Password: (none)
3. Change the IP with commands listed below:
CLI Initialization and Configuration
enable
configure terminal
interface vlan 1
ip address xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx
exit
Use the screws to install the wall-mounting kit to attach at the rear side of
the switch.
NOTE: For all switches (Non-PoE Series, PoE Series), the operation of wall mounting is the same.
Wall Mounting
M4 Screw
172.0
- 2 -
Proscend Communications Inc. All rights reserved. www.proscend.com