PMBHUB junction box: 0°C to 80°C
The PyroMiniBus may be installed as a new temperature monitoring system, or integrated into an existing Modbus network.
With two Modbus interfaces, the PM180 makes an ideal local display for a group of sensors as part of a larger system.
The PMBHUB junction box makes it easy to connect the system together.
Never miss a critical temperature event. In condition monitoring applications, the PyroMiniBus system is an always-on solution that can replace manual checks with a handheld thermometer or expensive thermal imager.
For example, some typical uses include:
Connect up to 6 PyroMiniBus sensors to each PM180.
Connect up to 247 PM180 sub-networks or individual PyroMiniBus sensors directly to another Modbus network via the PM180’s Modbus slave interface.
The PMBHUB junction box is designed for use with PyroMiniBus sensors. It is also compatible with PyroMini and FibreMini sensors via a suitable cable.
Please note: The cable diameter on PyroBus sensors does not fit the PMBHUB cable glands, so PyroBus sensors should be connected to the PM180 by other means.
6-channel touch screen hub for temperature display, alarms, configuration and data logging. Isolated RS485 Modbus master and slave interfaces allow multiple hubs to be connected to a larger network. Optional modules provide analogue and relay outputs. Surface mounting.
Allows the PM180 to be fixed behind a panel.
The air purge collar is used to keep dust, fumes, moisture and other contaminants away from the lens. Air flows into the fitting on the side and out of the aperture at the front.
The L-shaped fixed mounting bracket offers a rigid support for the sensor and allows fine rotational adjustment about one axis.
The adjustable mounting bracket consists of a fixed mounting bracket plus another L-shaped bracket. When assembled as shown, the adjustable mounting bracket offers a rigid support for the sensor and allows fine two-axis adjustment.
The Laser Sighting Tool screws onto the front of the sensor during installation and shows precisely where the sensor is aiming. Once the sensor has been aimed at the centre of the target and locked in position, the Laser Sighting Tool can be removed. The laser is operated via a latching push button on the front of the tool.
The Dual Laser Sighting Bracket is a sturdy mount for the sensor and provides continuous target sighting while measurements are being taken. Two parallel lasers indicate the centre of the measured spot and are controlled by a remote switch on the electronics module.
When fitted over the lens of the sensor, the protective plastic window in stainless steel holder provides mechanical protection and helps retain fragments of lens in case of damage. Adjust the sensor’s emissivity setting to compensate for the presence of the window for maximum accuracy. This accessory is ideal for the food and pharmaceutical industries.
|PMB21||2:1 (wide-angle) divergent optics|
|PMB201||20:1 (general-purpose) divergent optics|
|PMBXCF||Close-focus optics (3.5 mm spot diameter at 50 mm distance)|
|PM180||6-channel touch screen terminal with temperature display, alarms, sensor configuration and data logging for up to 6 PyroMiniBus, PyroMini, PyroBus or FibreMini sensors. Separate RS485 Modbus Master and Slave interfaces.|
|PMBHUB||Wall-mounted IP65 junction box for PyroMiniBus. Allows up to 6 sensors to be easily connected to a PM180 via the included 8 cable glands and removable screw terminals.|
|M-7061-D-G-CR||Relay output module for PM180 touch screen terminal, 12 channel, DIN rail mounted. Each relay can be assigned to any alarm via the PM180 interface.|
|M-7024-G-CR||Analogue output module for PM180 touch screen terminal, 4 channel, DIN rail mounted. Each output can be assigned to any measured temperature.|