Safeline UNIVERSAL+ integral product range

Integral Equipment Comparison

Analyze the technical differences between models to choose the protection and control your installation truly needs.

UNIVERSAL+ 7WR Model (3-year warranty)	7WR-M1	7WR-M2	7WR-M5	7WR-5PM	7WR-K1	7WR-K0	7WR-K
Slave Circuit Breaker Current	2P and 4P up to 63A	2P and 4P up to 250A	2P and 4P up to 10,000A	2P and 4P up to 63A	2P and 4P up to 63A	2P and 4P up to 63A	2P and 4P up to 63A
Automatic Reclosing			–
Programmable Multiprotections Configurable multiprotections in threshold and delay.	30 protections (High precision)	30 protections (High precision)	30 protections (High precision)	29 protections	29 protections	27 protections	12 protections
Electrical Network Analysis Level	Professional	Professional	Professional	Advanced	Advanced	Basic (No charts)	Essential (No charts)
Network Analysis RMS, Peak, AC and DC measurements.
RMS and Peak Residual Current Protection RMS, Peak, AC and DC measurements.	Yes. Ultra-immunized (Type A/B)	Yes. Ultra-immunized (Type A)	Yes. Ultra-immunized (Type A)	Yes. Ultra-immunized (Type A)	Yes. Ultra-immunized (Type A)	Yes. Ultra-immunized (Type A)	Yes. Ultra-immunized (Type A)
THD Harmonic Distortion Alarm and Measurement Voltage and Current THD. From harmonic 2 – 63, programmable by harmonic and harmonic range.							–
7-Channel Oscilloscope 7-channel oscilloscope with autoscale (V1, V2, V3, I1, I2, I3, I differential).						–	–
Event Recorder Oscilloscope with Pre-trigger Programmable with autoscale and two recording modes: Point mode: recording length programmable between 160 ms and 4480 ms RMS mode: recording length programmable between 20 s and 573 s Records up to 300 events on 7 channels (V1, V2, V3, I1, I2, I3 and residual current).				–	–	–	–
Residual Current Oscilloscope and Real-Time Chart Programmable with autoscale and two recording modes: Point mode: recording length programmable between 1120 ms and 4480 ms RMS mode: recording length programmable between 143 s and 573 s Records up to 300 events.						–	–
64 Harmonic and 7 Channel Spectrum Analysis Analysis of 64 harmonics on 7 channels; distortion in % and in V/A values, with THD included				–	–	–	–
Graphical Measurement History Measurements of voltage, current, apparent power (VA), power factor (PF), active power (W), nominal current (IN), residual current (ID), temperature (T) and harmonics (H). Average every 5 minutes and 14-month integrated memory. Includes maximum, minimum, average values and the difference between maximums and minimums.				–	–	–	–
300-Record Graphical Recorder with 12 Channels Graphical recorder of 300 records, with 12 channels (46 measurements), autoscale and variable refresh from 1 to 600 seconds. Includes temporal measurements of maximum, minimum and average (Avg) value.				–	–	–	–
Historical LOG Recorder Historical recorder (LOG) of ON/OFF states and alarms, including measured value, date and time (year, month, day, hour and minute). Allows generating reports of stored data in Excel, PDF and DOC formats.						–	–
Automatic Data Sending to Remote Server Automatic data sending to a remote server via Internet or intranet. Transmission every 5 minutes of all measurements and input/output (I/O) signals.					–	–	–
Independent Disconnection Counters Independent disconnection counters for each of the protections.
Maximum and Minimum Measurement Records							–
Relay Outputs and Digital Inputs	10 Out, 10 In, 4 remote Out LAN/WAN	10 Out, 10 In, 4 remote Out LAN/WAN	10 Out, 10 In, 4 remote Out LAN/WAN	10 Out, 10 In, 4 remote Out LAN/WAN	10 Out, 10 In, 4 remote Out LAN/WAN	2 Out, 2 In	2 Out, 2 In
Temperature and Humidity Sensors	1 local, 6 remote	1 local, 6 remote	1 local, 6 remote	1 local, 6 remote	1 local, 6 remote	1 local	1 local
PC Software and Server Compatibility	DataWatchPro and Safeline Web Services	DataWatchPro and Safeline Web Services	DataWatchPro and Safeline Web Services	DataWatchPro and Safeline Web Services	DataWatchPro	–	–
Ultrafast Disconnection Very high speed disconnection of the slave MCB circuit breaker.
High Security 230 V versions support permanent overvoltages up to 425 V and peaks up to 1000 V.					375V permanent and 750V Pk	325V permanent and 500V Pk	325V permanent and 500V Pk
• Visualization, programming and control from web browser via Internet or intranet, without additional software. • Integration into SCADA systems and IoT platforms via Modbus TCP/IP and TCP/IP/HTTP commands of the integrated web server. • Programs protected by security key. • Default factory configuration. • Configurable language: Spanish or English. • Manual disconnection with or without key. • Programmable display RMS averaging: 100, 200, 300, 400 and 500 ms. • Integrated web server. • Standards: EN 60947-2 (annex B):2018, UNE-EN 62053-22:2003 CLASS 0.5S, EN 62053-23:2003 CLASS 2, UNE 20-600-77, EN 50550:2011 (consult manual)