Danfoss PR-SC4 Data sheet

Data sheet

Telemetry device

PR-SC4

The PR-SC4 device is one of the telemetry device that the Prosa Infrastructure uses in order to create an Internet Of Things. In this case, the “Things” are supposed to be the dispenser of beverages and cold room for goods storage. The primary goal of the PR-SC4 device is to communicate to the Prosa system diagnostic parameters and eventually alarms related to the temperatures of the storage equipment. To this aim, the PR-SC4 can work in conjunction with the electronic thermostat of the cooling equipment when available.

The PR-SC4 contains a modem and uses Bluetooth and a Machine to Machine (M2M) SIM in order to communicate with the Prosa Infrastructure through the mobile network. The network is also exploited by the PR-SC4 in order to compute a triangulation of the position of the cooling equipment.

Specifications	Item	Value
	Weight	246 g
	Case material	Polymer materials
	Temperature range for storing	0 °C - 70 °C
	Operating temperature	0 °C - 70 °C
	Humidity	60% +/- 25
	Voltage	100-240 VAC, 50/60 Hz
	Current max	0.6 A, avg. 0.25 A
	Modem	LTE & 2G module for multi-regional use; Cat M1/
		NB1 deployed bands: 2, 3, 4, 5, 8, 12, 13, 20, 28;
		EGPRS quad-band, 850/900/1800/1900 MHz
	Bluetooth	Bluetooth Low Energy (BLE) 4.2

AI306840324250en-000101 | 1

Data sheet | Telemetry device PR-SC4

RED – Radio Equipment	Article 3.1a
Directive (2014/53/EU)	EN 60950-1: 2005/AMD1: 2009 information technology equipment – safety –
	Part 1: General requirements
	EN 62368-1: 2014 Audio/video, information and com-munication technology equipment –
	Part 1: Safety requirements
	EN 62311:2008

Article 3.1b

EN 61326-1:2013

ETSI EN 301 489-1 V.2.1.1;

ETSI EN 301 489-17 V.3.1.1

ETSI EN 301 489-52 V.1.1.0

Article 3.2

EN 301 511 V.12.5.1 par. 4.2.16, 4.2.17

EN 300 328 V2.1.1 par. 4.3.2.9 and 4.3.2.10

RoHS – Restriction of the use of certain hazardous substances directive (2011/65/EU)

EN 50581: 2012 Technical documentation for the assess-ment of electrical and electronic products with respect to the restriction of hazardous substances.

UL approval files

E488917-A2-UL

E500508-A6001-UL

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