Bosch ReadykeyPRO LNL-1200 User manual

LNL-1200 Output Control Module
Quick Reference Guide
For detailed information, please refer to the LNL-1200 tab in the READYKEYPRO Hardware Installation Guide
(49289).
1.0 The Output Control Module Board
The Output Control Module board
contains the following components:
A. sixteen (16) alarm output
relays with
B. sixteen (16) corresponding
status LEDs
C. two (2) unsupervised alarm
inputs
D. one (1) RS-485 interface
E. one (1) power input
F. eight (8) dip switches
G. three (3) jumpers
H. two (2) status LEDs
Figure 1: LNL-1200

LNL-1200
LNL-1200 Quick Reference Guide
49307C Page 2 © 2006 Bosch Security Systems, Inc.
2.0 Specifications
The Output Control Module is for use in low voltage, class 2 circuit only.
Primary Power:
DC input 12 VDC @ 850 mA
24 VDC @ 450 mA
Communication Ports Port 1 Port 1: RS-485 (2-wire or 4-wire), 2400 to 38400 bps async
Cabinet Tamper
Monitor unsupervised, dedicated
Inputs
Power Fault
Monitor unsupervised, dedicated
Outputs Sixteen (16) form C dry-contact relays, 5 A @ 28 VDC resistive
Power 1 twisted pair, 18 AWG
RS-485 24 AWG twisted pair(s) with shield, 4000 ft (1200 m)
Inputs twisted pair, 30 ohms maximum
Wire Requirements
Outputs as required for the load
Temperature 0 to 70°C, operating
-55 to +85 °C, storage
Environmental
Humidity 0 to 95% RHNC
Dimension
(HxWxD) 1 in. x 6 in. x 8 in. (25 mm x 152 mm x 203 mm)
Mechanical
Weight Weight: 16 oz. (454 g) nominal
Table 1: LNL-1100 Specifications
3.0 Installation
3.1 Unsupervised Alarm Inputs: Power Fault and Cabinet Tamper Monitors
Wire the BA (power fault) and CT (cabinet
tamper) inputs using a twisted pair cable, 30
ohms maximum (no EOL resistors required).
If either of these inputs is not used, a jumper
wire should be installed.
3.2 Upstream Controller
Communication to the Intelligent
System Controller
GND
CABINET
TAMPER
POWER
FAULT GND
CT
BA
Figure 2: Unsupervised Alarm Input Wiring
The RS-485 is
asynchronous,
half-duplex, using 1
start bit, 8 data
bits, 1 stop bit.
TR2+
GND
TR3+
TR3-
TR2-
GND
LNL-500
TR+
R+
R-
TR-
GND
Figure 3: RS-485 2-Wire Communications
T
R
2
+
T
R
2
-
G
N
D
T
R
3
+
T
R
3
-
G
N
D
T
R
+
T
R
-
R
+
R-
S
G
LNL-500
OUTPUT CONTROL
BOARD
Figure 4: RS-485 4-Wire
Communications

LNL-1200
LNL-1200 Quick Reference Guide
© 2006 Bosch Security Systems, Inc. Page 3 49307C
3.3 Power Source Wiring
If Using a 12 VDC Power Source, be sure to observe
polarity. VIN
GND
12 to 24 VDC
+
-
Figure 5: Power Source Wiring
3.4 Relay Outputs
DC SOURCE
AC SOURCE
NC
C
NO
NC
C
NO
FUSE +
-
LOAD
LOAD
MOV
FUSE
Figure 6: Relay Outputs
3.5 Configuration
The LNL Output Control Board contains (8) DIP switches and (3) jumpers that must be configured for your
system.
3.6 Setting DIP Switches DIP Switch(es) Used to configure:
1, 2, 3, 4, 5 Device Communication address (0-31)
6, 7 Communication baud rate
(38400, 19200, 9600 bps)
8 Not used
The default positions for DIP switches is: Address
00; 38,400 bps (switches 6 and 7 are on, others
are off).
12345678
Figure 7: DIP Switch Settings
Table 2: DIP Switch explanations
3.7 Communication Baud Rate DIP SWITCHBaud Rate
(bps) 6 7
38400 ON ON
19200 OFF ON
9600 ON OFF
0 OFF OFF
To configure the communication baud rate, set DIP switches 6 and
7 according to Table 3.
Table 3: Setting Baud Rate

© 2006 Bosch Security Systems, Inc.
130 Perinton Parkway, Fairport, NY 14450-9199 USA
Customer Service: [phone]; Technical Support: [phone]
49307C
Quick Reference Guide 10/06 LNL-1200
Page 4 of 4
3.8 Device Addresses
To configure the device communication address, set DIP switches 1, 2, 3, 4, and 5 according to Table 4.
DIP SWITCH DIP SWITCH
ADDRESS 5: 4: 3: 2: 1: ADDRESS 5: 4: 3: 2: 1:
0 OFF OFF OFF OFF OFF 16 ON OFF OFF OFF OFF
1 OFF OFF OFF OFF ON 17 ON OFF OFF OFF ON
2 OFF OFF OFF ON OFF 18 ON OFF OFF ON OFF
3 OFF OFF OFF ON ON 19 ON OFF OFF ON ON
4 OFF OFF ON OFF OFF 20 ON OFF ON OFF OFF
5 OFF OFF ON OFF ON 21 ON OFF ON OFF ON
6 OFF OFF ON ON OFF 22 ON OFF ON ON OFF
7 OFF OFF ON ON ON 23 ON OFF ON ON ON
8 OFF ON OFF OFF OFF 24 ON ON OFF OFF OFF
9 OFF ON OFF OFF ON 25 ON ON OFF OFF ON
10 OFF ON OFF ON OFF 26 ON ON OFF ON OFF
11 OFF ON OFF ON ON 27 ON ON OFF ON ON
12 OFF ON ON OFF OFF 28 ON ON ON OFF OFF
13 OFF ON ON OFF ON 29 ON ON ON OFF ON
14 OFF ON ON ON OFF 30 ON ON ON ON OFF
15 OFF ON ON ON ON 31 ON ON ON ON ON
Table 4: DIP Switch Device Addresses
1
J3
2
3
2-Wire
1
J3
2
3
4-Wire
3.9 Installing Jumpers
3.9.1 RS-485 Type
Jumper J3 is used to configure the RS-485 type for Port 1 on the
READYKEYPRO Output Control Board. There are two possible
configuration options that can be used to install this jumper: 2-wire
configuration, and 4-wire configuration.
Figure 8: RS-485
configuration for Jumper J3
J2 J1 J2
J1
“ON” Configuration for J1, J2 “Not ON” Configuration for J1, J2
3.9.2 RS-485 EOL
Terminator
Status
Figure 9: Jumper J5 & J6 Configuration