Table of Contents
Advertisement
Quick Links
RL-101M Installation and Operation Manual
Re
Power Consumption and Voltage rating
RL101M instrument is powered by 6 AA batteries
(9VDC) internally.
1mA continuous consumption when the device is
operational.
10350 STATE HWY 30 College Station, TX 7784 (979) 776-7200
rev. 3
IMPORTANT SAFETY WARNING
Failure to follow all safety and operational instructions
may result in property damage, serious injury or death.
Head Housing Certifications
NORTH AMERICAN CERTIFICATIONS (standard)
CLASS I, DIV 1 GROUP BCD , CLASS II GROUP EFG, CLASS III
CLASS I ZONE 1 AEx d IIC, Ex d IIC (Canada) ,NEMA TYPE 4X
RL-SSH Sensor Housing Certifications
CI, D1 BCD C1, Zn 1, IIB+H2, IIB, IIA
SAFETY MESSAGE
•
It is important to follow all instructions in this manual.
This device is to be installed by a trained professional
•
who is familiar with Redline Safety products.
•
Read and understand all instructions before installation
or use of this equipment
Keep cover tight when circuits are alive.
•
Test Instrument regularly to ensure it is operating
•
properly. After installation provide a copy of manual to
authorized personnel
1
Advertisement
Table of Contents
Related Manuals for Redline RL-101M
Summary of Contents for Redline RL-101M
- Page 1 It is important to follow all instructions in this manual. This device is to be installed by a trained professional • who is familiar with Redline Safety products. • Read and understand all instructions before installation or use of this equipment Power Consumption and Voltage rating Keep cover tight when circuits are alive.
-
Page 2: Operations Overview
OPERATIONS OVERVIEW Modes 1. Normal Operation 2. “NUL” 3. Calibrate 4. Assign Head Address 5. Set Background Gas Level 6. Check Battery Voltage 7. Err msg 8. Revision 9. Relay Test 10. Radio Signal Strength Input 11. OFF 12. Startup 13. -
Page 3: Basic Operation
Normal Operating mode. The Rl101M offers reed switches which allow unobtrusive calibration, meaning you do not need to remove the Lid to the Rl101M. The reeds switch acts as a button with the redline magnet. When the magnet is placed close to the reed it engages like a button, when the magnet is taken away it disengages. -
Page 4: Normal Operation
1. Normal Operation The RL101M Head unit monitors the LEL gas level. If the gas level is greater than or equal to the background setting, the unit will send a message every 5 seconds; if less than the background setting, the unit will send a message every 5 minutes. - Page 5 3. Calibration Before calibration, allow ten minutes for the senor to warm up. To place the Rl101M into CAL Mode, press the MENU button twice. "cAL" will flash on the display. The RL102m Head unit monitors the gas level but does not send messages to the monitor when in CALIBRATION mode. When calibration gas is applied, the unit will display the reading.
-
Page 6: Relay Test
5. Set Background Gas Level To access to this feature press TEST once, then MENU once. "brd" will flash on the display when in Background Level mode (default setting is 7). Use the Up and Down buttons to adjust the Background level. - Page 7 10. Radio Signal Strength Input To enter into this mode press TEST twice and MENU once. "rIn" will flash on the display. This mode allows the Head unit and Monitor to exchange messages. The monitor knows that the Head unit is in this mode and resends the message.
-
Page 8: Installation
The Rl101M Head may be mounted at a customer specified height with the sensor housing pointed down towards the ground. For best signal strength position the glass window in line of sight of the Redline Monitor, also make sure there are no metal/nonmetal obstructions so signal will not be blocked. MAINTENANCE Redline Instruments recommends you check battery voltage every 90 days and Calibration of the head every 30 days.