Data Sheet

EN1223S Water‑resistant Pendant Transmitter (Single‑button)
EN1224-ON Multiple-Condition Pendant Transmitter
EN1233D Necklace Pendant Transmitter (Double-button)
EN1233S Necklace Pendant Transmitter (Single-button)
EN1235D Beltclip Pendant Transmitter (Double-button)
EN1235DF Fixed-location Transmitter (Double-button)
EN1235S Beltclip Pendant Transmitter (Single-button)
EN1235SF Fixed-location Transmitter (Single-button)
EN1247 Glass-break Detector Transmitter
EN1249 Bill Trap Transmitter
EN1242 Smoke Detector Transmitter
EN1260 Wall Mount Motion Detector
EN1261HT High Traffic Motion Detector
EN1262 Motion Detector with Pet Immunity
EN1265 360° Ceiling Mount Motion Detector
EN4200 Serial Receiver
EN5040-T High Power Repeater with Transformer
Parts included
The B4512 includes the following:
Quant. Component
1 B4512
1 Literature pack
• UL Installation Instructions
• Owner’s Manual
• Release Notes
• SIA Quick Reference Guide
1 Literature CD containing product literature
Each B4512E control panel kit includes the following:
Quant. Component
1 B4512E (without on-board Ethernet port)
1 Plug-in communicator (telephone or cellular, depending on
the kit)
1 Plug-in Transformer (18 VAC 22 VA 60 Hz)
1 Control panel enclosure (kit dependent)
1 Literature pack
• UL Installation Guide
• Owner’s Manual
• Release Notes
• SIA Quick Reference Guide
1 Literature CD containing product literature
Technical specifications
Communications
Ethernet One on-board Ethernet connector*
Environmental considerations
Relative humidity 5% to 93% at +90℉ (+32℃),
non‑condensing
Temperature (operating) +32°F to +122°F (0°C to +49°C)
Number of…
Areas 2
Custom functions 2
Events Up to 127
Passcode users 32, plus 1 Installer passcode
Points 28 (8 on‑board, up to 20
off‑board)
Programmable outputs 27 (3 on‑board, up to 24
off‑board)
RF points 20
SKEDs 5
Power Requirements
Current draw (maximum) Idle 125 mA; Alarm 155 mA
Output (alarm) 1.3 A at 12 VDC
Output (auxiliary, continuous
power, and switched auxiliary
combined):
800 mA at 12 VDC nominal
Voltage (operating): 12 VDC nominal
Voltage (AC): CX4010 UL Listed Class 2
Transformer 18 VAC 22 VA 60 HZ
*The “E” control panels do not include an on-board
Ethernet connector.
Trademarks
All hardware and software product names used in this
document are likely to be registered trademarks and
must be treated accordingly.
Ordering information
B4512 Control Panel
The B4512 is available individually or in kits.
For kits, refer to Quick Selection Guide (B Series Kits)
on the Documents tab of the control panel’s Product
Page at us.boschsecurity.com.
Order number B4512
6 | B4512 Control Panels