MVME167-33B備件模塊
3 TüV功能安全認證，與指定固件版本一起使用時(shí)。能夠進(jìn)行Cat。4PL e符合EN ISO 13849-1，SIL 3符合EN 62061IEC 61508，如GuardLogix控制器系統安全參考手冊出版物1756-RM093所述。UL認證功能安全等級為SIL CL 3，見(jiàn)UL文件E256621。羅克韋爾自動(dòng)化出版物1756-TD001G-EN-P-2013年1月19日1756 ControlLogix控制器1756 GuardLogix XT控制器GuardLogix XT控制器的功能與傳統GuardLogix控制器相同。GuardLogix XT控制器采用保形涂層，可在惡劣的腐蝕環(huán)境中提供持久保護。GuardLogix XT系統可承受-25…70°C（-13…158°F）的溫度范圍。您必須使用1756-L73SXT主控制器和1756-L7SPXT安全伙伴。即使與其他XT設備一起使用，指定為L(cháng)XT的設備也只能在-25…60°C（-13…140°F）的環(huán)境空氣溫度下使用。屬性1756-L73SXT 1756-L7SPXT用戶(hù)內存8 MB-安全內存4 MB與相應的主控制器IO內存0.98 MB數字I最大128000模擬I最大4000總I最大1280000儲能模塊1756-ESMCAPXT電容器儲能模塊極端溫度（可移動(dòng)，隨每個(gè)控制器一起安裝）1756-ESMNSEXT電容器能量存儲模塊極端溫度（可拆卸，無(wú)剩余WallClockTime電源備份）1756-ESMNRMXT電容器能量存儲模塊極端溫度（不可拆卸，通過(guò)防止USB連接和SD卡使用來(lái)保護控制器）1756-SPESMNSEXT電容器能量?jì)Υ婺K用于安全合作伙伴極端溫度（可拆卸的，無(wú)剩余的WallClockTime電源備份）安全伙伴極端溫度（不可移動(dòng)，通過(guò)防止USB連接和SD卡使用來(lái)保護控制器）電流消耗@1.2V DC 5 mA電流消耗@5.1V DC 800 mA功耗2.5 W散熱8.5 BTUhr隔離電壓30V（連續），基本絕緣USB端口至背板在500V AC下測試60秒類(lèi)型重量約0.25 kg（0.55lb）插槽寬度2（需要2個(gè)模塊；每個(gè)模塊使用一個(gè)插槽）模塊位置機箱底座任何插槽（安全伙伴必須位于主插槽右側的插槽中）機箱1756-A4LX 1756-A5X 1756-A7LX 1756-A7XT電源1756-PAX 1756-PBX電線(xiàn)類(lèi)別使用此導體類(lèi)別信息進(jìn)行規劃導線(xiàn)布線(xiàn)如系統級安裝手冊所述。參見(jiàn)工業(yè)自動(dòng)化布線(xiàn)和接地指南出版物1770-4.1.3-關(guān)于USB端口北美溫度代碼T4A IEC溫度代碼T4外殼類(lèi)型額定值無(wú)（開(kāi)放式）20羅克韋爾自動(dòng)化出版物1756-TD001G-EN-P-2013年1月1756 ControlLogix控制器表21-環(huán)境規范-1756 GuardLogix XT控制器屬性1756-L73SX1756-L7SPXT溫度，運行IEC 60068-2-1（測試A工作溫度）、IEC 60068-2-2（測試B工作溫度），IEC 60068-2-14（測試N工作溫度沖擊）-25…70°C（-13…158°F，IEC 60068-2-2（試驗B未包裝非操作干熱），
3 TüV certified for functional safety When used with specified firmware revision. Capable of Cat. 4PL e according to EN ISO 13849-1 and SIL 3 according to EN 62061IEC 61508 when used as described in the GuardLogix Controller Systems Safety Reference Manua publication 1756-RM093. UL certified for functional safety Capable of SIL CL 3, see UL File E256621. Rockwell Automation Publication 1756-TD001G-EN-P - January 2013 19 1756 ControlLogix Controllers 1756 GuardLogix-XT Controllers The GuardLogix-XT controllers function the same way as the traditional GuardLogix controllers. The GuardLogix-XT controllers are conformally coated for extended protection in hars corrosive environments. The GuardLogix-XT system can withstand temperature ranges from -25…70 °C (-13…158 °F). You must use a 1756-L73SXT primary controller with a 1756-L7SPXT safety partner. Equipment designated as LXT is certified for use only within a surrounding air temperature of -25…60 °C (-13…140 °F) even when used with other XT equipment. Attribute 1756-L73SXT 1756-L7SPXT User memory 8 MB — Safety memory 4 MB Same as corresponding primary controller IO memory 0.98 MB Digital I max 128,000 Analog I max 4,000 Total I max 128,000 Energy storage modules 1756-ESMCAPXT capacitor energy storage module extreme temperature (removable, ships installed with every controller) 1756-ESMNSEXT capacitor energy storage module extreme temperature (removable, no residual WallClockTime power backup) 1756-ESMNRMXT capacitor energy storage module extreme temperature (nonremovable, secures controller by preventing USB connection an d SD card use) 1756-SPESMNSEXT capacitor energy storage module for the safety partner extreme temperature (removable, no residual WallClockTime power backup) 1756-SPESMNRMXT capacitor energy storage module for the safety partner extreme temperature (nonremovable, secures controller by preventing USB connection an d SD card use) Current draw @ 1.2V DC 5 mA Current draw @ 5.1V DC 800 mA Power dissipation 2.5 W Thermal dissipation 8.5 BTUhr Isolation voltage 30V (continuous), Basic Insulatio USB port to backplane Type tested at 500V AC for 60 s Weigh approx 0.25 kg (0.55lb) Slot width 2 (need 2 modules; each uses a slot) Module location Chassis-base any slot (the safety partner must be in a slot to the right of the primary) Chassis 1756-A4LX 1756-A5X 1756-A7LX 1756-A7XT Power supply 1756-PAX 1756-PBXT Wire category Use this conductor category information for planning conductor routing as described in the system level installation manual. See the Industrial Automation Wiring and Grounding Guideline publication 1770-4.1. 3 - on USB ports North American temperature code T4A IEC temperature code T4 Enclosure type rating None (open-style) 20 Rockwell Automation Publication 1756-TD001G-EN-P - January 2013 1756 ControlLogix Controllers Table 21 - Environmental Specifications - 1756 GuardLogix-XT Controllers Attribute 1756-L73SX 1756-L7SPXT Temperature, operating IEC 60068-2-1 (Test A Operating Cold), IEC 60068-2-2 (Test B Operating Dry Heat), IEC 60068-2-14 (Test N Operating Thermal Shock) -25…70 °C (-13…158 °F) When using a 1756-A7LXT chassi surrounding air temperature range is -25…60 °C (-13…140 °F) even when using an XT controller Temperature, storage IEC 60068-2-1 (Test A Unpackaged Nonoperating Cold), IEC 60068-2-2 (Test B Unpackaged Nonoperating Dry Heat),
