{"product_id":"yokogawa-nfsb100-s50-sbt02-sb-bus-repeater-module","title":"Yokogawa NFSB100-S50\/SBT02 SB Bus Repeater Module","description":"\u003cp\u003eThe Yokogawa NFSB100-S50\/SBT02 is an SB bus repeater module for the FCN (Field Control Node) platform. It repeats serial communication signals between SB bus segments and supports single or duplex bus configurations. The specified configuration includes an SB bus T-joint with a built-in terminator, identified by the \/SBT02 suffix.\u003c\/p\u003e\n\u003ch3\u003eCommunication and Bus Extension\u003c\/h3\u003e\n\u003cp\u003eThe NFSB100 extends the SB bus communication path between FCN units. Its specified transmission distance is up to 8 m per line, with support for a maximum of two extension units, or three units when the control unit is included.\u003c\/p\u003e\n\u003cp\u003eThe module supports a duplex configuration, allowing it to be used in systems designed with a duplexed SB bus. The installation slot depends on the bus arrangement and must be selected accordingly.\u003c\/p\u003e\n\u003ch3\u003eDuplex Configuration and Installation\u003c\/h3\u003e\n\u003cp\u003eFor a duplexed SB bus, two NFSB100 modules are required per unit. Each module connects to the corresponding bus through a dedicated SB bus cable and T-joint. The \/SBT02 option incorporates a T-joint with a built-in terminator. Yokogawa specifies termination at both ends of the SB bus when connecting the control unit and extension units.\u003c\/p\u003e\n\u003cp\u003eThe module occupies one slot. Install it in slot 10 for a single SB bus or slots 9 and 10 for a duplexed SB bus. It is designed for the NFBU200 long base module and is not compatible with the short NFBU050 or compact N2BU030 base modules.\u003c\/p\u003e\n\u003ch3\u003ePower Supply and Physical Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe NFSB100 receives its operating power from the FCN base module. Its specified supply voltage is 5 V DC +\/-5%, with a maximum current dissipation of 500 mA. The module has a single-slot form factor and a weight of 0.2 kg, which should be considered when checking cabinet space and base-module loading.\u003c\/p\u003e\n\u003ch3\u003eModel and Suffix Identification\u003c\/h3\u003e\n\u003cp\u003eThe ordering code NFSB100-S50\/SBT02 identifies the following configuration:\u003c\/p\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNFSB100\u003c\/td\u003e\n\u003ctd\u003eSB bus repeat module for FCN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e-S\u003c\/td\u003e\n\u003ctd\u003eStandard model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eWith no explosion protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003eBasic type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\/SBT02\u003c\/td\u003e\n\u003ctd\u003eWith an SB bus T-joint with built-in terminator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eThe \/SBT02 option distinguishes this configuration from \/SBT01, which specifies an SB bus T-joint without the built-in terminator.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eNFSB100-S50\/SBT02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSB Bus Repeater Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eFCN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Method\u003c\/td\u003e\n\u003ctd\u003eSerial communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBaud Rate\u003c\/td\u003e\n\u003ctd\u003e128 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Distance\u003c\/td\u003e\n\u003ctd\u003eMax. 8 m per line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Extension Units\u003c\/td\u003e\n\u003ctd\u003e2 units (3 units including a control unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDuplex Configuration\u003c\/td\u003e\n\u003ctd\u003ePossible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e5 V DC +\/-5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Dissipation\u003c\/td\u003e\n\u003ctd\u003eMax. 500 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOccupying Slots\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Slot\u003c\/td\u003e\n\u003ctd\u003eSlot No. 10 (single SB bus); Slot Nos. 9 and 10 (duplexed SB bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e32.8 x 130 x 142.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the NFSB100-S50\/SBT02 be used in a duplexed SB bus configuration?\u003c\/p\u003e\n\u003cp\u003eA: Yes. Two SB bus repeat modules are required for each unit in a duplexed configuration. They are installed in slots 9 and 10 and connected through the dedicated SB bus cabling.\u003c\/p\u003e\n\u003cp\u003eQ: What is the difference between NFSB100-S50\/SBT01 and NFSB100-S50\/SBT02?\u003c\/p\u003e\n\u003cp\u003eA: The difference is the supplied T-joint configuration. \/SBT01 includes an SB bus T-joint, while \/SBT02 includes a T-joint with a built-in terminator.\u003c\/p\u003e\n\u003cp\u003eQ: Which FCN base module supports the NFSB100?\u003c\/p\u003e\n\u003cp\u003eA: The NFSB100 is designed for the NFBU200 long base module. It cannot be installed on the NFBU050 short base module or N2BU030 compact base module.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":68440683675890,"sku":"NFSB100-S50\/SBT02","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/5589\/5794\/files\/NFSB100-S50SBT022.jpg?v=1793780055","url":"https:\/\/www.petrospare.com\/products\/yokogawa-nfsb100-s50-sbt02-sb-bus-repeater-module","provider":"Petro Spare Industrial Limited","version":"1.0","type":"link"}