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7 PERFORMANCE SPECIFICATIONS
7.2 Extended SRAM Cassette
7.2 Extended SRAM Cassette
This section describes the performance specifications of the extended SRAM cassette.
7.3 Redundant Function Module
This section describes the specifications of the redundant function module.
*1 The use of all the I/O signals is prohibited because they are used by the system.
Optical fiber cables with connectors are available from Mitsubishi Electric System & Service Co., Ltd.
(Catalogs of the optical fiber cables are also available.)
• Type: Multimode optical fiber (GI)
• Model: QG series
In addition, on-site connector polishing, terminal assembly, and fusion splicing are available. Please consult
Mitsubishi Electric System & Service Co., Ltd.
Item NZ2MC-2MBSE
(ECC-compatible)
NZ2MC-8MBSE
(ECC-compatible)
Capacity 2M bytes 8M bytes
Number of insertions and removals Limited to 50 times
External dimensions Height 49mm
Width 32mm
Depth 18.5mm
Weight 20g
Item R6RFM
Tracking cable Cable specifications An optical fiber cable compliant with the following standards
(multimode optical fiber (GI))
• IEEE 802.3 (1000BASE-SX)
• IEC 60793-2-10 Types A1a.1
Maximum cable length 550m
Optical fiber specifications Standard: IEEE802.3, IEC 60793-2-10 (Types A1a.1)
Outside diameter of the core/clad: 50m/125m
Transmission loss: 3.5dB/km or lower [=850nm]
Transmission band: 500MHzkm or more [=850nm]
Connector specifications Duplex LC connector
Standard: IEC 61754-20 (Type LC connector)
Connection loss: 0.3dB or lower
Polished surface: PC (Physical Contact) polishing
Laser class (IEC 60825-1) Class 1 laser product
Number of occupied I/O points 32 points
*1
Internal current consumption (5VDC) 0.88A
External dimensions Height 106mm (Base unit mounting side: 98mm)
Width 27.8mm
Depth 110mm
Weight 0.18kg
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