Cypress SIO-7300 User manual

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Ethernet SIO"
SIO-7300"
Serial Input and Output
Product Manual
Cypress Integration Solutions 35+ Years of Access Control Ingenuity CypressIntegration.com
©2020 Cypress Computer Systems 1778 Imlay City Road, Lapeer, MI 48446 800-807-2977
SIO-7300_MAN 210108

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Specifications
Part Number
SIO-7300
UPC: 816684003066
Ethernet Serial Input Output Unit
Physical
Aluminum enclosure
4.50” x 3.07” x 2.02” / 0.445 lbs
Environmental
Storage Temperature
-40˚C to 100˚C
Operating Temperature
-30˚C to 60˚C
Electrical
Supply Voltage
8-16Vdc Current 300mA
SPDT Relays
Max Switching
220Vdc 30W (resistive) 1A / 250Vac 37.5VA 1A
Running Spec with load
30Vdc 1A (resistive) / 125 Vac 0.3A (resistive), 1x105 operations @ 20˚C
Data I/O
Interface
Wiegand (4 - 248 bits)
Strobed Rising (MR-5) (4 - 248 bits)
Strobed Rising (Dorado 644) (4 - 248 bits)
Strobed Rising (MagTek) (4 - 248 bits)
Strobed Falling (4 - 248 bits)
Unsupervised F/2F (4 - 248 bits)
Network
Specifications
Network Interface
RJ45 Ethernet 10Base-T or 100Base-TX (auto-sensing)
Compatibility
Ethernet: Version 2.0/IEEE 802.3 (electrical), Ethernet II frame type
Protocols Supported
TCP/IP, ARP, UDP/IP, ICMP, DHCP, BOOTP, TFTP, Auto IP, HTTP, SMTP
Note: For standard use cases, the SIO-7300 uses TCP/IP
Cypress SIO-7300 - Specifications
Overview
The SIO-7300 is a TCP/IP device that supports Wiegand I/O, digital I/O, analog inputs and relay outputs, and is
controlled by a network controller using the SIO protocol. The SIO-7300 allows the use of a single Wiegand reader
without a traditional access control system. It can also be used as a remote Wiegand output device, controlled by a host
device on the network.

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Cypress SIO-7300 - Table of Contents
Topic
Page
Overview and Specifications
2
Dimensions
4
Pin Designations
5
Circuit Board Assembly Features
6
Status LED Behavior
7
RJ45 LED Behavior
8
Input Mode Wiring Diagram
9
Output Mode Wiring Diagram
10
DIP Switches
11-12
Configuring Network Settings (Overview and Connecting to the SIO-7300)
13-15
Configuring Network Settings (Connecting via Telnet)
16-19
Configuring Network Settings (Connecting via web browser)
20-22
Configuring Network Settings (Default network settings)
23
Packet Structure
24
Status Values
25-26
Reader Data Formats
27
Sample Packets
28-36
I/O Pins Overview
37-38
LED I/O
39
AUX I/O
40-41
Analog Inputs
42-43
Relay Outputs
44-45

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SIO-7300 Enclosure
Dimensions
Cypress SIO-7300 - Unit Dimensions
ø 0.120 X 4
3.065"
2.770"
4.0625"
2.660"
2.940"
SIO-7300
Dimensions in inches.

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Cypress SIO-7300 - Pin Designations
J1 - 2 pins
1 - Power (8-16V DC, 12V Nominal)
2 - Ground
J2 - 8 pins
1 - RS-485 A
2 - RS-485 B
3 - 5V DC (Output)
4 - Analog 2 (Input)
5 - Analog 1 (Input)
6 - LED (Input/Output)
7 - Wiegand Data 1 (Input/Output)
8 - Wiegand Data 0 (Input/Output)
J3 - 10 pins
1 - Relay 2 Normally Open
2 - Relay 2 Common
3 - Relay 2 Normally Closed
4 - Relay 1 Normally Open
5 - Relay 1 Common
6 - Relay 1 Normally Closed
7 - Ground
8 - AUX 1 (Input/Output)
9 - AUX 2 (Input/Output)
10 - AUX 3 (Input)
1 8 - 16VDC
2 Ground
Status LED
1 RS-485 A
2 RS-485 B
3 +5V Out
4 AN 2 IN
5 AN 1 IN
6 LED I/O
7 D1 I/O
8 D0 I/O
Relay 2 N.O. 1
Relay 2 COM 2
Relay 2 N.C. 3
Relay 1 N.O. 4
Relay 1 COM 5
Relay 1 N.C. 6
Ground 7
AUX 1 I/O 8
AUX 2 I/O 9
AUX 3 IN 10
SIO-7300

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Cypress SIO-7300 - Circuit Board Assembly Features
DIP Switches
J1 Header
Status LED
J2 Header
J3 Header
RJ45 Port
Heat Sink Screw

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Cypress SIO-7300 - Status LED Behavior
Status LED
Run Mode
Solid Red - SIO-7300 is powered on. "
Off- SIO-7300 is not powered on."
Configuration Mode
Solid Green - SIO-7300 is powered on and configuration settings have been applied."
Flashing Green - When the Network Settings are defaulted, the status LED will flash green for approximately 8
seconds until the network settings are applied. When the default network settings and configuration settings are
applied, the status LED will be solid green. "
Off- SIO-7300 is not powered on.

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Cypress SIO-7300 - RJ45 LED Behavior
Activity LED (right)
Link LED
(left)
RJ45 Port
Link LED (left)
Activity LED (right)
Color
Meaning
Color
Meaning
OFF
No Link
OFF
No Activity
Amber
10 Mbps
Amber
Half-Duplex
Green
100 Mbps
Green
Full-Duplex

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Cypress SIO-7300 - Input Mode Wiring Diagram
Card
Reader
Power
Ground
LED IN
Data 1
Data 0
1 8 - 16VDC
2 Ground
Status LED
1 RS-485 A
2 RS-485 B
3 +5V Out
4 AN 2 IN
5 AN 1 IN
6 LED I/O
7 D1 I/O
8 D0 I/O
Relay 2 N.O. 1
Relay 2 COM 2
Relay 2 N.C. 3
Relay 1 N.O. 4
Relay 1 COM 5
Relay 1 N.C. 6
Ground 7
AUX 1 I/O 8
AUX 2 I/O 9
AUX 3 IN 10
SIO-7300
Host Device
Network
DC Power
Supply
Power
Ground

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Cypress SIO-7300 - Output Mode Wiring Diagram
1 8 - 16VDC
2 Ground
Status LED
1 RS-485 A
2 RS-485 B
3 +5V Out
4 AN 2 IN
5 AN 1 IN
6 LED I/O
7 D1 I/O
8 D0 I/O
Relay 2 N.O. 1
Relay 2 COM 2
Relay 2 N.C. 3
Relay 1 N.O. 4
Relay 1 COM 5
Relay 1 N.C. 6
Ground 7
AUX 1 I/O 8
AUX 2 I/O 9
AUX 3 IN 10
SIO-7300
Host Device
Network
Ground
LED Out
Data1
Data 0
N.O.
COM
Access
Control
Panel
DC Power
Supply
Power
Ground

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Cypress SIO-7300 - DIP Switches
ON C & K ON
OFF
1
2
3
4
5
6
7
8
Description
1
When DIP Switch 1 is ON, the SIO-7300 is in Configuration Mode.
1
0
Maintain current network configuration settings.
1
1
Default network configuration settings.
1
0
Set SIO-7300 to Data Input Mode.
1
1
Set SIO-7300 to Data Output Mode.
1
0
Set AUX 1 as an Input.
1
1
Set AUX 1 as an Output.
1
0
Set AUX 2 as an Input.
1
1
Set AUX 2 as an Output.
1
0
0
0
Do not modify Wiegand interface setting.
1
0
0
1
Set data interface to 4-248 bit Wiegand.
1
0
1
0
Set data interface to 4-248 bit Wiegand.
1
0
1
1
Set data interface to 4-248 bit Strobed Rising (MR-5).
1
1
0
0
Set data interface to 4-248 bit Strobed Rising (Dorado 644).
1
1
0
1
Set data interface to 4-248 bit Strobed Rising (MagTek).
1
1
1
0
Set data interface to 4-248 bit Strobed Falling.
1
1
1
1
Set data interface to 4-248 bit Unsupervised F/2F.
0
1
0
0
0
0
0
0
When DIP Switch 1 is OFF and DIP Switch 2 is ON, the SIO-7300 is in
Run Mode.
Overview
The DIP Switches control the SIO-7300 data interface, I/O direction, and can be used to set the network parameters to
their default state. The DIP Switches are located on the main board of the SIO-7300 circuit assembly. The circuit
assembly needs to be removed from the enclosure in order to access the DIP Switches. One of the end plates and the
heat sink screw on the bottom of the enclosure needs to be removed in order to remove the circuit assembly from the
enclosure.
1 = Switch is ON 0 = Switch is OFF Blank = Switch is not relevant to specific parameter

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DIP Switch Description
When DIP Switch 1 is ON, the SIO-7300 is in Configuration Mode. All changes to settings controlled by DIP Switches
must be made in Configuration Mode. "
In Configuration Mode, DIP Switch 2 controls network settings default. When DIP Switch 2 is OFF, the network settings
will be maintained. When DIP Switch 2 is ON, the network settings will be set to their default state. "
In Configuration Mode, DIP Switch 3 controls the Wiegand interface I/O direction. When DIP Switch 3 is OFF, the
Wiegand interface is set as an Input. When DIP Switch 3 is ON, the Wiegand interface is set as an Output."
In Configuration Mode, DIP Switch 4 Controls the AUX 1 I/O pin direction. When DIP Switch 4 is OFF, the AUX 1 pin is
set as an Input. When DIP Switch 4 is ON, The AUX 1 pin is set as an Output. "
In Configuration Mode, DIP Switch 5 Controls the AUX 2 I/O pin direction. When DIP Switch 5 is OFF, the AUX 2 pin is
set as an Input. When DIP Switch 5 is ON, The AUX 2 pin is set as an Output. "
In Configuration Mode, DIP Switches 6, 7, & 8 control the data interface. There are six data interface modes; Wiegand,
Strobed Rising (MR5), Strobed Rising (Dorado 644), Strobed Rising (MagTek), Strobed Falling, and Unsupervised F/2F.
These settings are detailed in the table on the previous page. "
When DIP Switch 1 is OFF and DIP Switch 2 is ON, the SIO-7300 is in Run Mode."
Default DIP Switch Settings
The SIO-7300 is shipped in Run Mode. It is set to Data Input Mode, AUX 1 and AUX 2 are set as inputs, and the data
interface is set to Wiegand. The Network Settings are set to their default parameters. "
Configuring the SIO-7300 to the Default Settings
1. Power offthe SIO-7300 and remove the board assembly from the enclosure. "
2. Turn DIP Switch 2 OFF."
3. Turn ON DIP Switch 1 to enter Configuration Mode."
4. Turn ON DIP Switch 2 to default the network settings."
5. Turn OFF DIP Switch 3 to set the device to Data Input Mode."
6. Turn OFF DIP Switch 4 to set to AUX 1 as an input."
7. Turn OFF DIP Switch 5 to set to AUX 2 as an input."
8. Turn ON DIP Switch 8 to set the data interface to 4-248 bit Wiegand. "
9. Power on the SIO-7300. The status LED will flash green while the SIO-7300 is being configured and when the
configuration is complete, the status LED will be solid green."
10. Power offthe SIO-7300. Turn all of the DIP Switches OFF, turn ON DIP Switch 2 only to set the SIO-7300 to Run
Mode. "
General Configuration Steps
1. Power offthe SIO-7300 and remove the board assembly from the enclosure. "
2. Turn DIP Switch 2 OFF. "
3. Turn ON DIP Switch 1 to enter Configuration Mode."
4. Set DIP Switches 2-7 as desired."
5. Power on the SIO-7300. The status LED will flash green while the SIO-7300 is being configured and when the
configuration is complete, the status LED will be solid green."
6. Power offthe SIO-7300. Turn all of the DIP Switches OFF, turn ON DIP Switch 2 only to set the SIO-7300 to Run
Mode.
Cypress SIO-7300 - DIP Switches (cont.)

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Cypress SIO-7300 - Configuring Network Settings
Overview
This section covers how to configure the SIO-7300 network settings. There are two methods of configuring the
SIO-7300 network settings; through Telnet and through a web browser. The default network settings are listed at the
end of this section. "
The SIO-7300 should be in Run Mode and not connected to, or communicating with a host device while configuring
the network settings. The SIO-7300 should be directly connected to the computer being used to configure it.
Connecting to the SIO-7300
The SIO-7300 has a default IP address of 192.168.49.59. Telnet and the web browser need to be able to connect to
this IP address, and the computer’s network settings need to be changed to be compatible with it. This is done through
he Network and Sharing Center on Windows computers. "
Open the Control Panel and click on Network and Sharing Center.

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Cypress SIO-7300 - Configuring Network Settings (cont.)
At the Network and Sharing Center, click on “Change adapter settings” on the left side of the screen.
Disable any wireless network connections (if any are present) by right-clicking the wireless network, and select Disable
from the drop-down menu.

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Cypress SIO-7300 - Configuring Network Settings (cont.)
Right-click on the Local Area Connection; the Local Area Connection Properties window will appear.
Double-click on Internet Protocol Version 4; the IPv4 Properties window will appear. Select “Use the following IP
address:” and enter the IP address 192.168.49.100 with a Subnet Mask of 255.255.255.0.

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Cypress SIO-7300 - Configuring Network Settings (cont.)
Connecting via Telnet
Telnet is accessed through the Windows Command Prompt. Telnet may not be enabled by default; be sure to enable it
before continuing with Telnet. Below is the response from Command Prompt if Telnet is disabled.
If/once Telnet is enabled, enter the Telnet command into Command Prompt. The Telnet command has two arguments,
the IP address and the port number. The IP address is the IP address of the SIO-7300, by default it is 192.168.49.59.
The SIO-7300 only accepts Telnet requests on port 9999. Enter the Telnet command and press enter."
telnet [IP Address] [Port Number]
telnet 192.168.49.59 9999

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Cypress SIO-7300 - Configuring Network Settings (cont.)
When the Telnet connection is successful, the screen will change to match the picture below. Press enter to proceed to
the main menu.
The main menu lists the sub menus. Most parameters concerning the SIO-7300 are in the Server, Channel 1, Expert,
and Security menus. When finished changing the network settings, select option 9 to save and exit.

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Cypress SIO-7300 - Configuring Network Settings (cont.)
Below are the Server menu parameters. Notably, the Server menu is where the IP address is changed.
Below are the the Channel 1 menu parameters.

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Cypress SIO-7300 - Configuring Network Settings (cont.)
Below are the Expert menu parameters.
Below are the Security menu parameters.

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Cypress SIO-7300 - Configuring Network Settings (cont.)
Connecting via Web Browser
This example uses Google Chrome. Enter the IP address of the SIO-7300 into the address bar; the default IP address
of the SIO-7300 is 192.168.49.59. The web browser will prompt the user login with a username and password. Since
no username or password are necessary, simply click “Sign In” to proceed.