Hitachi GR2000 Interface Cables, NIF accessory Gbic, Temperature monitoring sensor, Gbic type

Product Overview

2.4.9Interface Cables

Only leased interface cables for V.24/V.35/X.21 of serial channel are available. NIF shares the same connector as V.24/V.35/X.21, but the cable differs depending on the type of interface.

Except for those above mentioned, all interface cables must be procured by the customer. For the interface cable specifications, see section 2.5.

2.4.10NIF accessory (GBIC)

To use NE1G-4C in NIF, any one of the following GBIC will be required. If any GBIC other than those described below is used, no operation will be guaranteed.

Table 2-7 GBIC type

Model abbreviation	Summarized specification
GBIC-SX	GBIC for 1000BASE/SX
GBIC-LX	GBIC for 1000BASE/LX
GBIC-LH	GBIC (handling 70 km) for 1000BASE/LH

Table 2-8 GBIC-SX/LX/LH Physical Specifications (Purchasing overseas)

GBIC type	Vendor	P/N
GBIC-SX	IBM	IBM42S12SNYAA20
	CIELO	GBE1250SW-1
	FINISAR	FTR-8519
GBIC-LX	IBM	IBM42S12LNYAA20
	CIELO	GBE1250LW-1
GBIC-LH	EXTREME	ZX-GBIC

Since GBIC is not exported at the present, customers should purchase for themselves referring to Table 2-8 if it is to be used in other countries.

2.4.11Temperature monitoring sensor

One temperature monitoring sensor is mounted in each of RMB-IO board and RMB-CPU board. The measuring accuracy is Å}3Åé (Max). If the temperature monitored by the temperature monitoring sensor exceeds the temperature surveillance threshold value shown in Table 2-6: The temperature surveillance threshold value for RMB-CPU and RMB-IO board, an operation log is taken and a trap is issued.

GR2K-GA-1002	2-37
Rev 6.03