FRIEDHELM LOH RITTAL 7955.2 Série Notice D'installation Et D'utilisation Succincte page 25

Technical specifications
PDU mounting adaptor
Measurement func-
tions (input/phase out-
put slot)
Operating hours meter
Display
Network interface
Supported protocols
User administration including rights management
LDAP(S)/Radius/Active Directory connection
USB port for firmware update and data logging functions
CAN bus interface
CAN sensor types
Max. number of sensors per PDU
Plug & play drivers in the Rittal RiZone DCIM software
Conformity
Standards
Rittal PDU international/PDU UK power distribution unit
Values recorded
Voltage measurement range
Voltage resolution
Voltage accuracy
Current measurement range
Current resolution
Current accuracy
Frequency accuracy
Active power (kW) accuracy
Apparent power (VA) accuracy
Active energy (kWh) accuracy
Power factor accuracy
Freely settable limit values for
warning/alarm
Safety
EMC
Technical specifications
Plastic, black
Voltage (V), current (A), frequency (Hz), active power
(kW), active energy (kWh), apparent power (VA),
power factor, neutral-conductor measurement /
load imbalance detection, fuse monitoring (for 32 A/
63 A versions)
90 V...260 V
0.1 V
2%
0...16/32/63 A (depending on PDU variant)
0.1 A
2%
2%
2%
2%
1%
2%
Yes
Yes
OLED, RGB 128 x 128 pixels, LED per slot (for PDU
switched, PDU managed)
RJ 45, integral web server (not for slave PDU man-
aged)
HTTP, HTTPS, SSL, SSH, NTP, Telnet, TCP/IP v4
and v6, DHCP, DNS, NTP, Syslog, SNMP v1, v2c
and v3, FTP/SFTP (update/file transfer), e-mail for-
warding (SMTP)
Yes
Yes*
Yes*
RJ 45, for connecting sensors
Temperature, temperature/humidity (combined), in-
frared access sensor, vandalism sensor
4, sensor configuration freely selectable, including 4
of the same type (not for slave PDU managed)
Yes
CE
EN 60 950-1
EN 55 022/B, EN 61 000-4-2, EN 61 000-4-3,
EN 61 000-6-2, EN 61 000-6-3
EN
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