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Lists valid B299 addresses and corresponding point numbers based on control panel type.
Explains how to set the module's address using the address switch for panel communication.
Details mounting the POPEX module in an enclosure using provided screws and bracket.
Describes connecting an optional tamper switch to the module's connector for security.
Outlines wiring the module to the control panel via SDI2 terminals or interconnect cable.
Explains how to wire POPIT devices to the POPEX module's terminal strip for zone expansion.
Describes the blue heartbeat LED and its functions for power and operational status.
Explains how to display the module's firmware version using LED flash patterns.
Details the POPIT programming table for configuring the POPIT switch block settings.
Lists various regional and UL/CSA certifications for the B299 POPEX module.
Provides key technical details including dimensions, voltage, current, temperature, and wiring.
Lists valid B299 addresses and corresponding point numbers based on control panel type.
Explains how to set the module's address using the address switch for panel communication.
Details mounting the POPEX module in an enclosure using provided screws and bracket.
Describes connecting an optional tamper switch to the module's connector for security.
Outlines wiring the module to the control panel via SDI2 terminals or interconnect cable.
Explains how to wire POPIT devices to the POPEX module's terminal strip for zone expansion.
Describes the blue heartbeat LED and its functions for power and operational status.
Explains how to display the module's firmware version using LED flash patterns.
Details the POPIT programming table for configuring the POPIT switch block settings.
Lists various regional and UL/CSA certifications for the B299 POPEX module.
Provides key technical details including dimensions, voltage, current, temperature, and wiring.
The B299 POPEX Module is an SDI2 compatible POPIT expansion module designed to communicate with a control panel via the SDI2 bus. It supports up to 100 POPIT devices by connecting to its terminal strip, providing one or two addressable POPIT busses.
The B299 POPEX Module acts as an interface, allowing a control panel to expand its capacity for POPIT devices. It receives power and data from the SDI2 bus and relays signals to and from connected POPIT devices. The module's address is set via a physical address switch, which the control panel uses to establish communication. This address also determines the associated point numbers for the connected POPIT devices.
The module is designed for easy installation within an enclosure. It mounts using a 3-hole pattern with screws and a mounting bracket. Before making any connections, it is crucial to remove all power (AC and battery) to prevent personal injury or equipment damage.
The B299 can be wired to the control panel using either its terminal strip or interconnect wiring connectors. For multiple modules, a combination of terminal strip and interconnect wiring can be used in series. The SDI2 data bus can be connected in a parallel wire run from the control panel to each module, or from module to module. The terminal strip supports 12 to 22 AWG (2.0 to 0.65 mm) wires for connecting to POPIT devices. The total wire resistance on each sensor loop, including detection devices, must be less than 100 Ω.
The module features an address switch that determines its unique address on the SDI2 bus. This address must be set according to the control panel's configuration. If multiple B299 modules are used in the same system, each must have a unique address. The module reads the address switch setting during power-up; therefore, if the address is changed after power is applied, the module's power must be cycled for the new setting to take effect. A slotted screwdriver is used to adjust the address switch.
The module includes a POPIT programming table that allows configuration of the POPIT switch block. Switches are designated as "ON" or "OFF" to define the behavior of connected POPIT devices.
An optional tamper switch (ICP-EZTS) can be installed in the enclosure. This switch provides an additional layer of security by detecting when the enclosure door is opened. The tamper switch wire plugs directly into the module's tamper switch connector.
The B299 POPEX Module incorporates a blue heartbeat LED that provides visual feedback on its operational status:
The module allows users to display its firmware version using an LED flash pattern. This feature is activated by either opening the enclosure door (if an optional tamper switch is installed) or momentarily shorting the tamper pins (if no tamper switch is installed).
When the tamper switch is activated (closed to open), the heartbeat LED will remain OFF for 3 seconds before displaying the firmware version. The LED then pulses the major, minor, and micro digits of the firmware version, with a 1-second pause after each digit. The flashing patterns only begin once the tamper is open (or the short is removed). For example, a version 1.4.3 firmware would be indicated by a 3-second pause, followed by one flash, a 1-second pause, four flashes, a 1-second pause, three flashes, and then a return to normal operation. This diagnostic feature aids in troubleshooting and verifying the module's software version.
| Type | Control Unit |
|---|---|
| Model | POPEX B299 |
| Manufacturer | Bosch |
| Voltage | 24 VDC |
| Protection Class | IP65 |
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