Johnson Controls S300 Series Manual

24-10239-596 Revision D
December 2017
S300
Series
S300-DIN-RDR2SA
and S300-DIN-I8O4
hardware
installation

Copyright 2017
Johnson Controls
All Rights Reserved
No part of this document may be reproduced without the prior permission of Johnson Controls.
If this document is translated from the original English version by Johnson Controls, all reasonable
endeavors will be used to ensure the accuracy of translation. Johnson Controls shall not be liable
for any translation errors contained herein or for incidental or consequential damages in connection
with the furnishing or use of this translated material.
Due to continuous development of our products, the information in this document is subject to
change without notice. Johnson Controls shall not be liable for errors contained herein or for
incidental or consequential damages in connection with furnishing or use of this material. Contents
of this publication may be preliminary and/or may be changed at any time without any obligation to
notify anyone of such revision or change, and shall not be regarded as a warranty.
Other Manufacturers’ Documentation
Johnson Controls does not duplicate documentation of other equipment manufacturers. When
necessary, Johnson Controls provides documentation that supplements that of other manufacturers.
When unpacking equipment, keep all original manufacturer documentation for future reference.
Technical Support
For factory technical support, Johnson Controls authorized field technicians or authorized dealer
representatives can contact Global Security Solutions Technical Support by phone at
[phone] or [phone], or by email at [email protected]. They
can also call the Field Support Center at [phone] or [phone] and use options 6, 1, 7.
End users and customers should contact their local Johnson Controls branch or authorized dealer
for any of their support needs (technical support, maintenance contracts, on-site field support,
P2000 Software Service Agreements, Service Partnerships, and so on). Visit
http://www.johnsoncontrols.com/location-finder to find your local Johnson Controls office.
For material returns contact the branch if the material was purchased through a Johnson Controls
branch or through the Product Sales Operations Team, if ordered through the Advanced Order
Management System (AOMS) and follow the RMA process; or contact the authorized dealer
representative where the material was purchased directly.
Acknowledgments
Metasys® and Johnson Controls® are trademarks of Johnson Controls. All other company and
product names are trademarks or registered trademarks of their respective owners.

Declaration of Conformity
United States: This equipment, S300-DIN-RDR2SA and S300-DIN-I8O4, has been tested and
found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules.
These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and,
if not installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to
try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.
The user is cautioned that changes and modifications made to the equipment without approval of
the manufacturer could void the user's authority to operate this equipment.
Canada: CAN ICES-3 (B)/NMB-3(B)
European Union: This product complies with the requirements of the EMC Directive.
This equipment must not be modified for any reason and it must be installed as stated in the
Manufacturer’s instructions. If this shipment (or any part thereof) is supplied as second-hand
equipment, equipment for sale outside the European Economic Area or as spare parts for either a
single unit or system, it is not covered by the Directives.

UNDERWRITERS LABORATORIES COMPLIANCE VERIFICATION SHEET
The following model numbers are listed under Underwriters Laboratories Inc. ® (UL) 1076 for Proprietary
Burglar Alarm Units and Systems, UL 294 for Access Control Systems Units and Underwriters Laboratories of
Canada ULC/ORD-C1076-86.
S300-DIN-RDR2SA
S300-DIN-I8O4
When installed at the site the following requirements must be met to comply with these standards.
1. The S300-DIN-RDR2SA and/or S300-DIN-I8O4 shall be mounted in subassembly S300-DIN-L or
S300-DIN-S.
2. The S300-DIN-RDR2SA and/or S300-DIN-I8O4 in combination with the S300-DIN-L or S300-DIN-S must
be connected to a UL Listed Uninterruptible Power Supply that provides a minimum of 24 hours of AC
emergency power.
3. The tamper switch must be enabled at all times.
4. Transient protection devices that are installed must not be removed or defeated.
5. Do not connect equipment to an AC power source that is controlled by a switch.
6. Model S300-DIN-RDR2SA or S300-DIN-I8O4 must use a Class 2 direct plug-in transformer rated 120 VAC
input and 24 VAC, 50 VA output from one of the following manufacturers:
Basler, part number BE116450CAA or BE116450AAA
Potter Electric Signal Co. (Amseco), model XR-2450LED
Revere Industries, model RT-2450SL/M
7. The sole use of a class 2 transformer to power the S300-DIN-RDR2SA or S300-DIN-I8O4 is only
acceptable for a UL 294 Listed system.
8. The sole use of a class 2 transformer to power the S300-DIN-RDR2SA or S300-DIN-I8O4 would not
provide battery standby power.
9. For a UL 294 Listed system the following Listed readers may be used.
10. UL 294 Performance Levels
Destructive Attack Level I
Endurance Level IV
Line Security Level I
Standby Power Level I
Manufacturer Model
HID Corp. 30387, 31503, 31815, 31880, 32005, 32788, 32985, 5355, 5365, 5395, 5405, 5455,
6005. All models may be followed by additional suffixes.
13.56 MHZ Models - iCLASS Models R10, R15, R40, RP10, RP15, RP40, RK40,
RPK40. All models may be followed by additional suffixes.
OSDP Models - iCLASS SE Models R10E, R15E, R30E, R40E, RP10E, RP15E,
RP30E, RP40E, RK40E, RPK40E. May be followed by “XXX”, may be further
followed by “NN”. Suffix explanation X1=Reader Colors: K = Black, G = Gray,
X2= Wiring, N = Pigtail, T =Terminal, X3 = “R” or “N”. The suffix “R” = Reader
Employed with RS485 Module, “N” = No RS485 Module present.
pivCLASS Models – pivCLASS reader models R10E, R15E, R30E, R40E, RP10E,
RP15E, RP30E, RP40E, RPK40E and RK40E, RPKCL40E, RKCL40E may be
followed by “XXX”. Suffix explanation X1 = Reader Colors: K = Black, G = Gray,
X2 = Wiring, N = Pigtail, T = Terminal, X3 = “R” or “N”. For use with the model
pivCLASS authentication module (PAM) M2000. May be connected directly to
S300-DIN-RDR2SA Data 0/Data1 Wiegand interface.
Mercury
Security Corp.
MR-5
Veridt, Inc. 900W2030, 900W2036, 900W2037

RDR2S-A and I8O4 Hardware Installation Introduction
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HARDWARE INSTALLATION
This document provides hardware installation instructions for the
S300-DIN-RDR2SA and the S300-DIN-I8O4.
INTRODUCTION
The S300-DIN-RDR2SA and S300-DIN-I8O4 modules provide interface
control for access and security devices associated with up to two doors.
NOTE: Throughout this manual the S300-DIN-RDR2SA module is also referred
to as the RDR2S-A, while the S300-DIN-I8O4 module is referred to as the I8O4.
S300-DIN-RDR2SA Module
Figure 1: S300-DIN-RDR2SA

RDR2S-A and I8O4 Hardware Installation Introduction
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The key features of the RDR2S-A include:
• Wide range nominal voltage for power source (+12 to 24VDC, 16 to
24VAC)
• Support for S300 RS-485 bus communications at 9600 or 19200 baud
(Automatic baud rate detection)
• Two-door access control input/output interface, each door’s interface
consisting of:
– Supervised door monitor switch input, normally open or normally
closed, based on wired configuration
– Supervised auxiliary access or exit request switch input, normally
open
– Supervised tamper and spare inputs
– Reader interface (Wiegand Data0 and Data1 interface or RS-485)
– Door strike relay, SPDT (Single Pole Double Throw)
– Alarm shunt relay, SPDT
– Red lamp driver and green lamp driver (open collectors)
– +12VDC 250mA reader power supply
• Calibration resistor input
• Supervised tamper and power fail inputs
• Support for Single Wire FICAM solution (requires physical address mode,
therefore, all other devices on that bus must also use physical address
mode)
NOTE: The FICAM solution requires Veridt readers connected to RDR2S-A
modules Version PS-217G and later. Do not power the Veridt readers from the
RDR2S-A module 12VDC output, you must use a separate 12VDC power
source to power the Veridt readers.
• OSDP reader support (implementation version 1) which supports
unencrypted communications between the RDR2S-A and the following
OSDP devices:
– HID OSDP keypad readers
– HID OSDP readers (no keypad)
In order to support OSDP readers, you must set the RDR2S-A DIP switch
for RS485. Both readers connected to the RDR2S-A terminal must be of
the same type.

RDR2S-A and I8O4 Hardware Installation Introduction
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The OSDP reader support includes communicating reader status.
Figure 2: System Diagram for OSDP Implementation Version 1
RDR8S
(PS-218)
E F G H
A B C D
CK721-A Controller
A B
Wiegand
reader
OSDP V1
reader
RDR2S-A
(PS-217)
A B
OSDP V1
reader
OSDP V1
reader Wiegand
reader
Note: The RDR2S-A can support up to two
OSDP readers or two Wiegand readers.
You cannot mix the two types of reader.

RDR2S-A and I8O4 Hardware Installation Introduction
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S300-DIN-I804 Module
Figure 3: S300-DIN-I8O4
The key features of the I8O4 include:
• Wide range nominal voltage for power source (+12 to 24VDC, 16 to
24VAC)
• Support for S300/RS-485 bus communications at 9600 or 19200 baud
(Automatic baud rate detection)
• 2 input/output interfaces consisting of 2 terminals, each terminal including:
– 4 supervised inputs
– 2 relay outputs
– 2 open collector outputs (OUT1 and OUT2)
• Calibration resistor input
• Supervised tamper and power fail inputs

RDR2S-A and I8O4 Hardware Installation Application
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APPLICATION
The RDR2S-A module supports up to two doors per unit. The I8O4 module
supports 8 inputs, 4 relay outputs, and 4 open collector outputs per unit.
Both RDR2S-A and I8O4 use standard S300/RS-485 communications and can
interface with the following controllers:
•CK722
•CK721-A
NOTE: A firmware update to all RDR2S-A and I8O4 modules is recommended
but optional if no change to the terminal configuration takes place. After
upgrading to CK721-A V3.0 or later, a firmware update to all RDR2S-A and
I8O4 modules is required if changes to the terminal configuration take place.
The RDR2S-A provides the ability to configure supervised 4-state inputs and
unsupervised 2-state inputs. When in physical address mode and used with
CK722 or CK721-A version 3.0 or later, any points not used for the door can be
configured as general purpose input/output (I/O) points, possibly eliminating
the need to purchase additional I/O modules for certain installations.
The RDR2S-A provides power for the card reader hardware. It does not
provide power for door locking hardware.
INSTALLATION
Unpacking the Equipment
Carefully inspect the S300-DIN-RDR2SA or S300-DIN-I8O4 shipping
containers as soon as you receive them (with the delivery agent present).
Some shipping companies want to have an agent present when a damaged
container is opened.
If a container is damaged, open it immediately, inspect the contents, and
have the agent make note on the shipping document. Check the purchase
order against the packing slips to ensure the order is complete.
If the contents of a container are damaged in any way, notify the carrier
and your Johnson Controls representative immediately. Report any
discrepancies to your Johnson Controls representative. Save the packing
materials for possible return shipments.

RDR2S-A and I8O4 Hardware Installation Mounting
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Package Contents
Package contents are as follows:
• S300-DIN-RDR2SA or S300-DIN-I8O4 module
• Connectors set
•This manual
Tools Needed
Small, straight-blade screwdriver for securing wires in the terminal
blocks.
MOUNTING
The RDR2S-A or I8O4 module can be mounted on a flat surface, DIN rail, or
in a Johnson Controls’ approved enclosure (for example: S300-DIN).
For information on mounting the RDR2S-A or I8O4 module in an enclosure,
refer to the manual provided with the enclosure.
DIN Rail Mounting
To mount an RDR2S-A or I8O4 module on a DIN rail:
1. Fully extend the white clips located on the bottom of the module.
2. Hook the module on top of the rail.
3. Push in the clips.
To remove a module from the DIN rail:
1. Pull down the clips at the bottom of the module.
2. Pull the bottom of the module out and lift it up.

RDR2S-A and I8O4 Hardware Installation Mounting
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Flat Surface Mounting
To mount an RDR2S-A or I8O4 module on a flat surface:
1. Make sure no connectors obstruct access to the clips on the bottom of
the module. If necessary, remove the connectors.
2. Fully extend the bottom clips.
3. Mount the module to the surface with mounting screws.
4. Replace the connectors, if previously removed.
Power Source
See the following table for power requirements.
Line Voltage Information
If the facility is located in an area where power lines are subject to
frequent lightning strikes, verify with the electric company that the
building transformer is equipped with surge protectors. These, as well as
a “crowbar” type of protection, can be installed at the main service
entrance if the building transformer is not equipped with lightning
protection.
While lightning is one cause of power line transients, others can be
internal or external to the building environment. The general application
of transient surge suppression is low-cost insurance to ensure long life of
the equipment being installed.
Table 1: Power Requirements
Parameter Value
Input voltage +12 to 24VDC, 16 to 24VAC
Input current 1A at 24V, 2A at 12V
Power 24W

RDR2S-A and I8O4 Hardware Installation Description of Signals
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DESCRIPTION OF SIGNALS
All interface signals are connected via plug-in connectors. For a description of
the I/O interface signals, see:
•Input Point Signals on page 33
•Output Point Signals on page 35
The figures below are outlines of the position of terminal blocks, followed by
detailed drawings.
Figure 4: RDR2S-A Terminal Blocks Outline
READER 1
STRIKE
READER 1
SHUNT
READER 1
READER 2
STRIKE
READER 2
SHUNT
READER 2 PANEL S300 BUS
READER 1 READER 1 READER 1 READER 2 READER 2 READER 2 CAL POWER
RDR2S-A
READER 1 READER 2

RDR2S-A and I8O4 Hardware Installation Description of Signals
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Figure 5: I8O4 Terminal Blocks Outline
TERMINAL 1 PANEL S300 BUS
TERMINAL 1 TERMINAL 2 CAL POWER
I8O4
TERMINAL 1 TERMINAL 2
TERMINAL 2

RDR2S-A and I8O4 Hardware Installation Description of Signals
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Figure 6: RDR2S-A Door Interface and I8O4 Terminal Interface
REX Input Red LED Output
Green LED Output
Reader
Door Sensor Input
DATA1/RS485+
DATA0/RS485-
COM
POWER
GREEN LED
COM
RED LED
REX
COM
DOOR CONTACT
Shunt Output
Tamper Input
Strike Output
NC
COM
NO
NC
COM
NO
READER
STRIKE
SPARE
COM
TAMP
READER
TAMPER
Spare Input
RDR2S-A DOOR INTERFACE:
ONE OF TWO READERS
IN2 Input OUT1 Open Collector Output OUT2 Open Collector Output IN1 Input
COM
12VDC
OUT2
COM
OUT1
IN2
COM
IN1
TERMINAL
OUT3 Relay Output
IN4 Input
OUT5 Relay Output
NC
COM
NO
NC
COM
NO
OUT5 OUT3
TERMINAL
IN3
COM
IN4
IN3 Input
I8O4 TERMINAL INTERFACE:
ONE OF TWO TERMINALS
READER
SHUNT
READER
READER

RDR2S-A and I8O4 Hardware Installation Description of Signals
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Figure 7: RDR2S-A and I8O4 Interface: Calibration Resistor
Figure 8: RDR2S-A and I8O4 Interface: Power Supply
Calibration Resistor
CAL.
POWER
To the power supply
+12/24 VAC/VDC POWER RETURN

RDR2S-A and I8O4 Hardware Installation Description of Signals
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RDR2S-A and I8O4 Hardware Installation Description of Signals
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RDR2S-A and I8O4 Hardware Installation Description of Signals
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RDR2S-A Input Points
Wiegand Input
Description of Signals – DATA0/RS485- and DATA1/RS485+ from each
reader, complying with the Wiegand interface specification. These
signals are pulled up to 5VDC by internal 3.92 K Ohm resistors when the
Wiegand/RS485 switch is on. When the Wiegand/RS485 switch is off,
these signal lines are compatible with RS485 communications. See
page 24 for information on Wiegand/RS485 switch settings.
Reference – These signals are referenced to logic ground (COM).
Protection – Each signal has a 6 V transient voltage suppressor between it
and COM.
Input Points
Description of Signals – The following are internally pulled up inputs:
• Reader 1 Door Contact
• Reader 1 REX
•Reader 1 Tamper
• Reader 1 Spare
• Reader 2 Door Contact
• Reader 2 REX
•Reader 2 Tamper
• Reader 2 Spare
• Panel Power Fail
• Panel Tamper
The allowable voltage range for these signals is 0-12VDC.
Reference – These signals are referenced to their associated COM input.
Protection – Each signal is protected with series resistors and dual
clamping diodes.
External Circuits – Two external resistors and switch circuit connected
between an input point and COM is required for 4-state operation. An
external switch connected between an input point and COM is required
for 2-state operation. For wiring details see Wiring Input Devices on
page 21.

RDR2S-A and I8O4 Hardware Installation Description of Signals
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Open Collector Output Points
Description of Signals – The following are open collector outputs:
• Reader 1 Red LED
• Reader 1 Green LED
• Reader 2 Red LED
• Reader 2 Green LED
The allowable voltage range for these signals is 0-24VDC, limited to
50mA.
IMPORTANT: These open collector outputs can be damaged with the use of
alternating current (AC) potentials as low as 1VAC. The LED outputs can only
be connected to direct current (DC) loads up to 24VDC.
Reference – These signals are referenced to logic ground (COM).
Protection – Each signal has a 30V transient voltage suppressor between
it and system ground.
Relay Output Points
Description of Signals – NC, NO, and COM are the three connections to a
single pole, double throw relay.
The following are the relay outputs:
• Reader 1 Strike
• Reader 1 Shunt
• Reader 2 Strike
• Reader 2 Shunt
Reference – The relay is a dry contact relay rated at 1A at 24VDC/VAC,
25VA maximum.
Reader Power
Description of Signals – 250mA at 12VDC is provided for each reader.
Protection – There is a 750mA PTC (Positive Temperature Coefficient)
re-settable fuse.

RDR2S-A and I8O4 Hardware Installation Description of Signals
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I8O4 Input/Output Points
Input Points
Description of Signals – The following are internally pulled up inputs:
• Terminal 1: IN1, IN2, IN3, IN4
• Terminal 2: IN1, IN2, IN3, IN4
• Panel Power Fail
• Panel Tamper
The allowable voltage range for these signals is 0-12VDC.
Reference – These signals are referenced to their associated COM input.
Protection – Each signal is protected with series resistors and dual
clamping diodes.
External Circuits – Two external resistors and switch circuit connected
between an input point and COM is required for 4-state operation. An
external switch connected between an input point and COM is required
for 2-state operation. For wiring details see Wiring Input Devices on
page 21.
Open Collector Output Points
Description of Signals – The following are open collector outputs:
• Terminal 1: OUT1, OUT2
• Terminal 2: OUT1, OUT2
The allowable voltage range for these signals is 0-24VDC, limited to
50mA.
IMPORTANT: These open collector outputs can be damaged with the use of
alternating current (AC) potentials as low as 1VAC. The LED outputs can only
be connected to direct current (DC) loads up to 24VDC.
Reference – These signals are referenced to logic ground (COM).
Protection – Each signal has a 30V transient voltage suppressor between
it and system ground.