Mircom MIX-200 SERIES Intelligent Low Profile Sensors Instructions

: June 9, 2024
: Mircom

Table of Contents

Mircom MIX-200 SERIES Intelligent Low Profile Sensors
Description
Features
Speciﬁcations
Ordering Information
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Mircom MIX-200 SERIES Intelligent Low Profile Sensors

Description

Mircom’s low proﬁle addressable plug-in smoke and heat detectors with integral communications provide features that surpass conventional detectors. Sensitivity is continuously monitored and reported to the panel where the desired detector sensitivity can be programmed. Point ID capability allows each detector’s address to be set with decade address switches, providing exact detector locations for selective maintenance when chamber contamination reaches an unacceptable level.

Model MIX-2251B photoelectric smoke detector provides a unique optical sensing chamber that senses smoke produced by a wide range of combustion sources.
Model MIX-225BR is a remote test capable detector for use with DNR(W) duct smoke detectors.
Model MIX-2251TB adds dual electronic thermistors to the MIX-2251B to provide 135°F (57°C) ﬁxed temperature thermal sensing.
Model MIX-2251TMB is a photoelectric smoke detector with supplementary 135°F thermal. Also known as Acclimate™, it uses advanced on-board software to combine the signals from the photo and thermal elements. The MIX-2251TMB is a true multicriteria detector capable of rejecting nuisance sources, but still responding quickly to real ﬁres. Acclimate has the capability of adjusting its sensitivity according to the type of environment that it is installed in.

Features

Sleek, low proﬁle design
Detectors are equipped with a built-in analog communications module
Smoke detectors are available with photoelectric or ionization technology
Photoelectric detectors are available with additional ﬁxed temperature detection
Heat detectors are available as ﬁxed temperature or ﬁxed temperature with rate-of-rise detection
Dual LEDs indicate communications and activate steady when in alarm
Low proﬁle base provides easy interchangeability
Low standby current
Rotary address switches
Magnetic test feature
Superior EMI protection

Model MIX-1251B ionization detector incorporates a unique single source, dual chamber design to respond quickly and dependably to a broad range of ﬁres.
Model MIX-5251B uses an innovative thermistor sensing circuit to produce 135°F ﬁxed temperature detection in a low proﬁle package. These thermal detectors provide cost effective, intelligent property protection in a variety of applications.
Model MIX-5251RB provides both 135°F ﬁxed and rate-of-rise thermal detection. These thermal detectors provide cost effective, intelligent property protection in a variety of applications.
Model MIX-5251H provides 190°F (88°C) ﬁxed temperature detection for high temperature applications.

Speciﬁcations

Voltage Range

15 – 32 volts DC peak
Standby Current
300 uA @ 24 VDC (one communication every 5 sec. with LED enabled)
Photo/Photo with Thermal:

300 uA @ 24 VDC (one communication every 5 sec. with LED enabled)

LED Current (max.)
6.5 mA @ 24 VDC (on)
Height
2.0 inches (51 mm)
Diameter
6.1 inches (155 mm) installed in B210LP Base

4.1 inches (104 mm) installed in B501 Base

Shipping Weight
Heat: 4.8 oz. (136 g)

Photo/Photo with Heat: 5.2 oz. (147 g) Ion: 5.4 oz. (153 g)

Operating Humidity Range

10% – 93% noncondensing
Thermal Ratings
Fixed Temperature Setpoint: 135°F (57°C) Rate of Rise Detection: 15°F/min. (8.3°C/min.) High Temperature: 190°F (88°C)
Operating Temperature Range
Ion/Photo: 32°F to 120°F (0°C to 49°C)

Photo with Thermal: 32°F to 100°F (0°C to 38°C) Thermal: -4°F to 100°F (-20°C to 38°C)

High Temperature: -4°F to 100°F (-20°C to 66°C)

UL Listed Velocity Range
Ion: 0 – 1200 fpm (0 – 6.1 m/sec)

Photo/Photo with Thermal: 0 – 4000 fpm (0 – 20 m/sec) (suitable for installation in ducts)

Ordering Information

Model	Description

Intelligent Detectors
MIX-1251B| Intelligent Ionization Detector
MIX-2251B| Intelligent Photoelectric Detector
MIX-2251BR| Intelligent Photoelectric Detector. Remote test capable. For use with DNR(W) duct detectors.
MIX-2251TB| Intelligent Photoelectric Detector with 135°F Fixed Temperature Heat Detector
MIX-2251TMB| Intelligent AcclimateTM Multicriteria Smoke Detector
MIX-5251B| Intelligent Heat Detector, 135°F fixed temperature
MIX-5251RB| Intelligent Heat Detector, 135°F fixed temperature with rate-of- rise detection
MIX-5251H| Intelligent High Temperature Heat Detector, 190°F fixed temperature
Bases
B501| Intelligent Flangeless Mounting Base
B210LP| Intelligent Flanged Mounting Base
B224RB| Intelligent Relay Base
B224BI| Intelligent Isolator Base
B200SR| Intelligent Standard Sounder Base (Compatible wih B501BH Series)
Accessories
RA-100Z| Remote LED Annunciator