VERSION 1.
REVISIONS Revision Author Date Changes 1.0 Engineering February 22, 2022 Initial Draft 1.1 Engineering May 4, 2022 1.
TABLE OF CONTENTS Revisions ................................................................................................................................................... 1 Abbreviations ............................................................................................................................................ 1 FCC Compliance and Advisory Statement ................................................................................................. 3 FCC RF Exposure Statement .............
FCC COMPLIANCE AND ADVISORY STATEMENT This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
Under Innovation, Science and Economic Development regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by ISED. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication.
INSTALLATION PROFESSIONAL INSTALLATION The CLS-4-420-TH 4Ch.4-20mA sensor is designed specifically to operate within an electric power generating facility. Incorrect installation or configuration of the wireless sensor may result in unsatisfactory performance. As such, only authorized personnel should be permitted to install, configure, and access, CLS-4-420-TH (the wireless sensor). INTENDED USE The CLS-4-420-TH is intended to be installed and operated in an indoor industrial environment only.
CLS-4-420-TH The CLS-4-420-TH wireless sensor is designed to monitor the current (420mA) passing through the cable of sophisticated sensor through four (4) available channels on 2x6 pin connector. The display membrane has 6 LEDs, 3 pushbuttons and 2 rotary encoders which have been incorporated into the user interface (UI) logic and are powered by internal Li-ion battery, USB connector, AC/DC adapter.
INTERFACES FRONT MEMBRANE The CLS-4-420-TH contains 3 tactile push buttons, 2 rotary encoders, and 6 status LEDs on the front of the unit.
ROTARY ENCODERS The rotary encoders are used to set the desired reporting Interval. The rotary encoders set the broadcast interval of the CLS-4-420-TH in 20 second increments, from 01 (20 seconds) to 09, and in 200s increments, from 11 (200 seconds) to 91 (16200 seconds) Setting 92 to 99 is the same as 91. Setting 00 or 10 disables broadcasts. The broadcast interval may be set at any time. NB: Any changes to the broadcast interval after the initial pairing will be reflected only after the next report.
|| || 99 16200 Formularized: Let T = target interval (in seconds), H = High switch setting, L = Low switch setting Range 1: If T < 200s: H = 0 and L = T / 20 Range 2: If T >= 200s: H = 1 + T / 2000 and L = (T – (H - 1) x 2000) / 200 (NB: All above operations are based on integers only! (No decimal) CONNECTIONS DC Input Ethernet USB The DROK signal generator is connected to the screw terminals on the bottom of the CLS-4-420TH. Each 6-pin connector represents two channels. Upper half has Ch.1 and Ch.
MOUNTING BRACKET A mounting bracket is provided on the rear of the CLS-4-420-TH that connects to a standard 35 mm DIN rail. ANTENNA The CLS-4-420-TH is designed to operate with the following antenna: Manufacturer: Part Number: Frequency: Gain: Nominal Impedance: VSWR: Polarization: Electrical Length: Radiation: September 06, 2022 PulseLarsen Antennas W1010 2.4 – 2.5 GHz 2.0 dBi 50 Ω ≤ 2.
PAIRING PAIRING STATUS To determine if the CLS-4-420-TH wireless sensor has been paired with a Gateway, press and release the PB1 pushbutton. If the GREEN COM LED turns on for 1 second, the wireless sensor is paired with a Gateway. If the RED COM LED turns on for 1 second, the wireless sensor is not paired with a Gateway. PAIRING A WIRELESS SENSOR TO A GATEWAY 1. Place the target Gateway in Pairing Mode by pressing and releasing the PB1 pushbutton on the Gateway. The GREEN COM LED will turn ON. 2.
INTERNAL BATTERY A 3300 mAh lithium-ion battery is installed in the CLS-4-420-TH to provide power in the absence of AC/DC adapter and USB connector. The internal battery provides power to the external interfaces, the Bluetooth Link, and the 2x6 pin connector circuitry. The battery is accessed by removing the battery cover on the right side of the CLS-4-420-TH enclosure. The Red 'Bat Low' LED will turn on when the wireless sensor detects that less than 500 mAh is remaining in the internal battery.
NOTE: The CLS-4-420-TH should not be shipped with the internal battery installed. When transporting a portable gateway, the lithium-ion battery should be removed and shipped separately using an approved UN/DOT 38.3 shipping container. RESET The CLS-4-420-TH may be reset at any time by pressing and holding both the PB1 and PB2 buttons for at least 4 seconds. The CLS-4-420-TH will need to be re-paired after a reset.
Storage Temperature -40 °C to 85 °C (Battery Installed) Storage Temperature -40 °C to 85 °C (No Battery Installed) Permissible Humidity 20 % to 85 % (Operation and Storage) Maximum Altitude 2000 m Radio Wireless Processor Security • • • • 48 MHz Arm Cortex M4F Processor 2.4-GHz RF Transceiver Compatible with BLE 5.
Certifications FCC Industry Canada Safety 61010-1 Accessories AC/DC Adapter CUI Inc.
