 | PSS 21H-2B1 B3 | Fieldbus Modules | 0500 | 12 | 999 KB |
 | PSS 21H-2B1 B4 | 0 to 20 mA Input Interface Module (FBM01) | 1197 | 4 | 323 KB |
 | PSS 21H-2B3 B4 | Thermocouple/mV Input Interface Module (FBM02) | 1298 | 4 | 336 KB |
 | PSS 21H-2B5 B4 | RTD Input Interface Module (FBM03) | 0801 | 4 | 1.0 MB |
 | PSS 21H-2B7 B4 | 0 to 20 mA I/O Interface Module (FBM04) | 1299 | 4 | 316 KB |
 | PSS 21H-2B8 B4 | Redundant 0 to 20 mA Interface Module (FBM05) | 0402 | 8 | 878 KB |
 | PSS 21H-2C1 B4 | Pulse Input, 0 to 20 mA Output Interface Module (FBM06) | 0203 | 4 | 334 KB |
 | PSS 21H-2C3 B4 | Contact/dc Input Interface Module (FBM07) and Contact/dc Expansion Input Interface Module (FBM12) | 1197 | 4 | 1.0 MB |
 | PSS 21H-2C4 B4 | Intelligent Transmitter/0 to 20 mA Output Interface Module (FBM39) | 1299 | 8 | 706 KB |
 | PSS 21H-2C5 B4 | 120 V ac Input Interface Module (FBM08) and 120 V ac Expansion Input Interface Module (FBM13) | 1197 | 4 | 1018 KB |
 | PSS 21H-2C6 B4 | High Power Contact/dc I/O Interface (FBM41) and Expansion (FBM42) Modules | 1097 | 4 | 345 KB |
 | PSS 21H-2C7 B4 | Contact/dc Input/Output Interface Module (FBM09) and Contact/dc Expansion Input/Output Interface Module (FBM14) | 0403 | 4 | 1.0 MB |
 | PSS 21H-2C9 B4 | 120 V ac Input/Output Interface Module (FBM10) and 120 V ac Expansion Input/Output Interface Module (FBM15) | 1197 | 4 | 1.0 MB |
 | PSS 21H-2D1 B4 | 240 V ac Input/Output Interface Module (FBM11) and 240 V ac Expansion Input/Output Interface Module (FBM16) | 1098 | 4 | 286 KB |
 | PSS 21H-2D2 B4 | Redundant Dual Baud Rate Interface to Intelligent Transmitters and Redundant Analog Outputs (FBM46) | 0201 | 8 | 901 KB |
 | PSS 21H-2D3 B4 | 0 to 10 V dc, Contact/dc Input/Output Interface Module (FBM17) | 1006 | 8 | 911 KB |
 | PSS 21H-2D4 B4 | Dual Baud Rate Intelligent Transmitter/0 to 20 mA Output Interface Module (FBM44) | 1299 | 8 | 629 KB |
 | PSS 21H-2D5 B4 | Intelligent Transmitter Interface Module (FBM18) | 1098 | 4 | 640 KB |
 | PSS 21H-2D7 B4 | 240 V ac Input Interface Module (FBM20) and 240 V ac Expansion Input Interface Module (FBM21) | 1298 | 4 | 343 KB |
 | PSS 21H-2D8 B4 | Dual Baud Rate Intelligent Transmitter Interface Module (FBM43) | 0900 | 8 | 1.6 MB |
 | PSS 21H-2D9 B4 | 0 to 20 mA Output Interface Module (FBM37) | 0500 | 4 | 444 KB |
 | PSS 21H-2E1 B4 | Single 0 to 20 mA I/O Auto/Manual Interface Module (FBM22) | 1299 | 4 | 268 KB |
 | PSS 21H-2E4 B4 | Contact/125 V dc Input Interface Module (FBM24) and Contact/125 V dc Expansion Input Interface Module (FBM25) | 1298 | 4 | 350 KB |
 | PSS 21H-2E6 B4 | Contact/125 V dc I/O Interface Module (FBM26) and Contact/125 V dc Expansion I/O Interface Module (FBM27) | 1298 | 4 | 355 KB |
 | PSS 21H-2E7 B4 | Copper RTD Input Interface Module (FBM33) | 1298 | 4 | 346 KB |
 | PSS 21H-2E8 B4 | Type R Thermocouple/mV Input Interface Module (FBM36) | 0299 | 4 | 337 KB |
 | PSS 21H-2S2 B4 | Output Bypass Station (4-20 mA) | 0494 | 4 | 388 KB |
 | PSS 21H-2T1 B3 | Fieldbus Cluster I/O Subsystem | 1197 | 12 | 330 KB |
 | PSS 21H-2V1 B4 | 16 Channel Isolated Analog Input Fieldbus Card 0-20 mA (FBC21) | 1297 | 4 | 339 KB |
 | PSS 21H-2V2 B4 | 32 Channel Non-Isolated Analog Input Fieldbus Card 0-20 mA (FBC01) | 1297 | 4 | 315 KB |
 | PSS 21H-2V3 B4 | 32 Channel Group-Isolated Analog Input Fieldbus Card, tc (FBC02) | 1297 | 4 | 280 KB |
 | PSS 21H-2V4 B4 | 16 Channel Non-Isolated Analog Output Fieldbus Card, 0-20 mA (FBC04) | 1297 | 2 | 338 KB |
 | PSS 21H-2V5 B4 | Fieldbus Cluster Configurable Digital I/O Module and Signal Conditioners (FBC10) | 0699 | 8 | 247 KB |
 | PSS 21H-2V6 B4 | 32 Channel Digital Input Fieldbus Card: Isolated Voltage Input (FBC07A); Non-Isolated Contact Input (FBC07B) | 1297 | 4 | 371 KB |
 | PSS 21H-2V7 B4 | 32 Channel Non-Isolated Analog Input Fieldbus Card 0-10 V (FBC17) | 1297 | 4 | 377 KB |
 | PSS 21H-2V9 B4 | 32 Channel Isolated Digital Output Fieldbus Card Contact/Relay (FBC09) | 1297 | 4 | 344 KB |
 | PSS 21H-2W1 B3 | DIN Rail Mounted Subsystem Overview (Replaced by PSS 31H-2SOV) | 0114 | 24 | 1.9 MB |
 | PSS 21H-2W1 B4 | 100 Series Fieldbus Module Upgrade Subsystem Overview (Replaced by PSS 31H-2W100) | 1213 | 28 | 2.6 MB |
 | PSS 21H-2W2 B3 | DIN Rail Mounted Equipment, Agency Certifications (Replaced by: PSS 31H-2W2 B3, then PSS 31H-2CERTS) | 1111 | 20 | 830 KB |
 | PSS 21H-2W3 B4 | DIN Rail Mounted Power Supplies - FPS400-24 (Replaced by PSS 31H-2W3 B4) | 1111 | 16 | 1.1 MB |
 | PSS 21H-2W4 B4 | Termination Assembly Adapter Modules for 100 Series Upgrade (Replaced by PSS 31H-2W4) | 1110 | 64 | 2.3 MB |
 | PSS 21H-2W5 B4 | FBM220/221 Termination Assembly FOUNDATION fieldbus Communication | 1200 | 4 | 1.2 MB |
 | PSS 21H-2W6 B4 | DIN Rail Mounted Modular Baseplates (Replaced by PSS 31H-2SBASEPLT) | 1213 | 16 | 3.9 MB |
 | PSS 21H-2W7 B4 | DIN Rail Mounted Power Supplies - FPS120-24 and FPS240-24 (Replaced by PSS 31H-2W7 B3.) | 0412 | 12 | 2.2 MB |
 | PSS 21H-2W8 B4 | 100 Series Conversion Mounting Structures (Replaced by PSS 31H-2W8) | 1213 | 16 | 5.0 MB |
 | PSS 21H-2W45 B4 | FBM241 Termination Assembly, 8 Input, 120 V ac or 125 V dc Voltage Monitor, 8 Output, Solid-State Relay Switch (External Source) | 0301 | 4 | 2.2 MB |
 | PSS 21H-2W61 B4 | FBM242 Termination Assembly | 0901 | 4 | 2.3 MB |
 | PSS 21H-2W65 B4 | FBM243/246 Termination Assembly, 8 FoxCom Communication, External Intrinsic Safety Barrier | 0301 | 4 | 2.0 MB |
 | PSS 21H-2W66 B4 | FBM243/246 Termination Assembly, 8 FoxCom Communication | 0301 | 4 | 2.0 MB |
 | PSS 21H-2X1 B3 | Enclosure Overview for the DIN Rail Mounted FBM Subsystem | 0900 | 2 | 1.8 MB |
 | PSS 21H-2X2 B4 | DIN Rail Mounted Fieldbus Module Baseplate | 0900 | 12 | 2.9 MB |
 | PSS 21H-2X3 B4 | B03 Enclosure | 0506 | 8 | 1.0 MB |
 | PSS 21H-2X4 B4 | B04 Enclosure | 0406 | 8 | 1017 KB |
 | PSS 21H-2X5 B4 | B05 Enclosure (Cancelled Feb 2006 - replaced by 21H-2X7 B4) | 1104 | 8 | 1.4 MB |
 | PSS 21H-2X7 B4 | Global Enclosure G06 (Replaced by PSS 31H-2G06) | 1111 | 8 | 1.9 MB |
 | PSS 21H-2X8 B3 | G-Series Enclosures Overview (Replaced by PSS 31H-2GOV B3) | 0811 | 16 | 776 KB |
 | PSS 21H-2X8 B4 | G10 System Enclosure (Replaced by PSS 31H-2G10) | 0610 | 16 | 4.5 MB |
 | PSS 21H-2X9 B4 | G11 Termination Enclosure (Replaced by PSS 31H-2G11 B4) | 0610 | 16 | 5.0 MB |
 | PSS 21H-2X10 B4 | G12 System and Termination Enclosure (Replaced by PSS 31H-2G12) | 0610 | 16 | 657 KB |
 | PSS 21H-2X12 B4 | G20 System Enclosure (Replaced by PSS 31H-2G20) | 0610 | 16 | 2.3 MB |
 | PSS 21H-2X13 B4 | G21 Termination Enclosure (Replaced by PSS 31H-2G21) | 0610 | 12 | 4.0 MB |
 | PSS 21H-2X14 B4 | G22 System and Termination Enclosure (Replaced by PSS 31H-2G22) | 0610 | 16 | 3.5 MB |
 | PSS 21H-2X15 B4 | G15 System Enclosure (Replaced by PSS 31H-2G15) | 0610 | 16 | 4.2 MB |
 | PSS 21H-2X16 B4 | G16 Termination Enclosure (Replaced by PSS 31H-2G16) | 0610 | 16 | 3.7 MB |
 | PSS 21H-2X17 B4 | G17 System and Termination Enclosure (Replaced by 31H-2G17) | 0610 | 16 | 3.8 MB |
 | PSS 21H-2X40 B4 | G40 19-Inch Rack Enclosure (Replaced by: PSS 31H-2G40) | 0610 | 16 | 5.3 MB |
 | PSS 21H-2X45 B4 | G45 19-Inch Rack Enclosure (Replaced by PSS 31H-2G45) | 0610 | 12 | 3.8 MB |
 | PSS 21H-2X50 B4 | G50 Server Enclosure (Replaced by PSS 31H-2G50) | 0811 | 24 | 2.0 MB |
 | PSS 21H-2X60 B4 | G60 Tricon System Enclosure (Replaced by PSS 31H-2G60) | 0409 | 12 | 3.4 MB |
 | PSS 21H-2X61 B4 | G61 Tricon Termination Enclosure (Replaced by PSS 31H-2G61) | 0610 | 16 | 6.1 MB |
 | PSS 21H-2X62 B4 | G62 and G72 Tricon System and Termination Enclosures (Replaced by PSS 31H-2G62) | 0409 | 16 | 7.0 MB |
 | PSS 21H-2X66 B4 | G66 Tricon Termination Enclosure (Replaced by PSS 31H-2G66) | 0610 | 16 | 5.8 MB |
 | PSS 21H-2X80 B4 | G80 Trident System Enclosure (Replaced by PSS 31H-2G80) | 0610 | 16 | 1.3 MB |
 | PSS 21H-2X85 B4 | G85 Trident System Enclosure (Replaced by PSS 31H-2G85) | 0610 | 12 | 1.0 MB |
 | PSS 21H-2Y1 B3 | Fieldbus Communications Module, FCM10E | 0807 | 4 | 821 KB |
 | PSS 21H-2Y2 B3 | Fieldbus Communications Module, FCM10Ef | 0807 | 8 | 843 KB |
 | PSS 21H-2Y3 B3 | Fieldbus Communications Module, FCM2F2/FCM2F4/FCM2F10 (Replaced by PSS 31H-2Y3) | 0613 | 8 | 561 KB |
 | PSS 21H-2Y4 B3 | DIN Rail Mounted Field I/O Signal Termination Assemblies | 0700 | 52 | 2.3 MB |
 | PSS 21H-2Y5 B3 | Fieldbus Isolator, FBI10E | 0907 | 4 | 335 KB |
 | PSS 21H-2Y6 B4 | Intrinsically Safe I/O Subsystem (Replaced by PSS 31H-2Y6) | 0812 | 80 | 11.5 MB |
 | PSS 21H-2Y9 B3 | DIN Fieldbus Converter Modules, DCM10E and DCM10Ef | 0207 | 8 | 249 KB |
 | PSS 21H-2Y12 B4 | Intrinsically Safe Termination Assembly - Base Plate (ISTA-*BP*) (Replaced by PSS 31H-2Y12) | 0807 | 16 | 766 KB |
 | PSS 21H-2Y14 B4 | FEM100 Fieldbus Expansion Module (Replaced by PSS 31H-2Y14) | 1213 | 12 | 1.4 MB |
 | PSS 21H-2Y16 B4 | FBI100 Fieldbus Isolator/Filter | 1111 | 8 | 1.3 MB |
 | PSS 21H-2Y17 B4 | FBI200A Fieldbus Isolator/Filter (Replaced by PSS 31H-2Y17) | 1213 | 12 | 734 KB |
 | PSS 21H-2Y18 B4 | FBI200 Fieldbus Isolator/Filter (Replaced by PSS 31H-2Y18) | 1213 | 12 | 889 KB |
 | PSS 21H-2Z1 B4 | FBM201/b/c/d Analog Input (0 to 20 mA, 0 to 100 mV, 0 to 5 V, 0 to 10 V dc) Interface Modules (Replaced by: PSS 31H-2Z1) | 0313 | 12 | 2.4 MB |
 | PSS 21H-2Z14B5 | FBM214b, HART Communication Input Interface Module (Replaced by PSS 31H-2Z14) | 0713 | 16 | 796 KB |
 | PSS 21H-2Z16B5 | FBM216b, HART Communication Redundant Input Interface Module (Replaced by PSS 31H-2Z16) | 0713 | 16 | 1.3 MB |
 | PSS 21H-2Z2 B4 | FBM202, Thermocouple/mV Input Interface Modules | 0313 | 12 | 1.0 MB |
 | PSS 21H-2Z28B5 | FBM228 Foundation Fieldbus Redundant Interface Module for Control In the Field Applications (Replaced by PSS 31H-2Z28) | 0313 | 12 | 1.7 MB |
 | PSS 21H-2Z3 B4 | FBM203/b/c/d Platinum/Nickel/Copper RTD Input Interface Modules | 0313 | 16 | 1.3 MB |
 | PSS 21H-2Z4 B4 | FBM204, 0 to 20 mA I/O Interface Module (Replaced by PSS 31H-2Z4) | 0313 | 12 | 1.1 MB |
 | PSS 21H-2Z5 B4 | FBM205, 0 to 20 mA I/O Interface Module (Redundant) (Replaced by PSS 31H-2S205) | 0313 | 12 | 1.0 MB |
 | PSS 21H-2Z6 B4 | FBM206, Pulse Input and FBM206b, Pulse I/O Interface Modules (Replaced by PSS 31H-2Z6) | 0313 | 12 | 1.0 MB |
 | PSS 21H-2Z7 B4 | FBM207/b/c Voltage Monitor/Contact Sense Input Interface Modules | 0313 | 16 | 1.3 MB |
 | PSS 21H-2Z8 B4 | FBM208/b, Redundant with Readback, 0 to 20 mA I/O Interface Module (Replaced by PSS 31H-2Z8) | 0313 | 12 | 1.2 MB |
 | PSS 21H-2Z11 B4 | FBM211, 0 to 20 mA Input Interface Module (Replaced by PSS 31H-2Z11) | 0313 | 12 | 1.0 MB |
 | PSS 21H-2Z12 B4 | FBM212 Thermocouple/mV Differential Input Interface Module (Replaced by PSS 31H-2Z12) | 0313 | 12 | 928 KB |
 | PSS 21H-2Z13 B4 | Differential Platinum/Nickel RTD Input Module (FBM213) | 0401 | 8 | 1.6 MB |
 | PSS 21H-2Z14 B4 | FBM214 HART Communication Input Interface Module | 0210 | 12 | 926 KB |
 | PSS 21H-2Z15 B4 | FBM215 HART Communication Output Interface Module (Replaced by PSS 31H-2Z15) | 0713 | 12 | 745 KB |
 | PSS 21H-2Z16 B4 | FBM216 HART Communication Redundant Input Interface Module (Replaced by PSS 21H-2Z16 B5) | 0809 | 12 | 1.6 MB |
 | PSS 21H-2Z17 B4 | FBM217 Discrete Input Interface Module (Replaced by PSS 31H-2Z17) | 0313 | 12 | 2.2 MB |
 | PSS 21H-2Z18 B4 | FBM218 HART Communication Redundant Output Interface Module (Replaced by PSS 31H-2Z18) | 0713 | 12 | 1.1 MB |
 | PSS 21H-2Z19 B4 | FBM219 Discrete I/O Interface Module (Replaced by PSS 31H-2Z19) | 0313 | 28 | 2.3 MB |
 | PSS 21H-2Z1B5 | FBM201e Analog Input (0 to 20 mA) Interface Modules | 0410 | 12 | 1.9 MB |
 | PSS 21H-2Z20 B4 | FBM220/221, FOUNDATION fieldbus H1 Communication Interface Modules | 0708 | 12 | 2.8 MB |
 | PSS 21H-2Z22 B4 | FBM222, Redundant PROFIBUS Communications Interface Module (Replaced by: PSS 31H-2Z22 B4) | 0313 | 12 | 1.3 MB |
 | PSS 21H-2Z23 B4 | FBM223 PROFIBUS-DP Communication Interface Module | 0708 | 12 | 1.5 MB |
 | PSS 21H-2Z24 | FBM224 Modbus Communication Interface Module (Supersedes PSS 21H-2Z24 B4 Rev A) (Replaced by PSS 31H-2S224) | 0914 | 12 | 1.6 MB |
 | PSS 21H-2Z24 B4 | FBM224 Modbus Communication Interface Module (Replaced by PSS 21H-2Z24) | 0313 | 12 | 2.0 MB |
 | PSS 21H-2Z27 B4 | FBM227, 0 to 10 V dc, Contact/dc I/O Interface Module with DPIDA and MDACT Support (Replaced by PSS 31H-2Z7) | 0413 | 12 | 1.1 MB |
 | PSS 21H-2Z29 B4 | FBM229, DeviceNet Communications Interface Module (Replaced by PSS 31H-2Z29) | 0313 | 12 | 1.1 MB |
 | PSS 21H-2Z30 B4 | FBM230 Field Device System Integrator Module, Four Serial Ports, Single (Replaced by: PSS 31h-2z30) | 0313 | 12 | 882 KB |
 | PSS 21H-2Z31 B4 | FBM231 Field Device System Integrator Module, Four Serial Ports, Redundant (Replaced by: PSS 31H-2Z31) | 0313 | 12 | 978 KB |
 | PSS 21H-2Z32 B4 | FBM232 Field Device System Integrator Module, 10/100Mbps Ethernet, Single (Replaced by PSS 31H-2Z32) | 0713 | 12 | 863 KB |
 | PSS 21H-2Z33 B4 | FBM233 Field Device System Integrator Module, 10/100 Mbps Ethernet, Redundant (Replaced by PSS 31H-2Z33) | 0713 | 12 | 1.0 MB |
 | PSS 21H-2Z37 B4 | FBM237, 0 to 20 mA Output Interface Module (Redundant Ready) (Replaced by PSS 31H-2Z37 ) | 0313 | 12 | 1.3 MB |
 | PSS 21H-2Z38 B4 | FBM238, Digital 24DI/8DO Interface Module (Replaced by PSS 31H-2Z38) | 0313 | 24 | 2.4 MB |
 | PSS 21H-2Z39 B4 | FBM239, Digital 16DI/16DO Interface Module (Replaced by PSS 31H-2Z39) | 05 | 28 | 1.9 MB |
 | PSS 21H-2Z40 B4 | FBM240 Redundant with Readback, Discrete Output Interface Module (Replaced by PSS 31H-2Z40 Rev A) | 0313 | 16 | 643 KB |
 | PSS 21H-2Z41 B4 | FBM241/b/c/d Discrete I/O Interface Modules (Replaced by:PSS 31H-2Z41) | 0313 | 24 | 1.3 MB |
 | PSS 21H-2Z42 B4 | FBM242, Externally Sourced, Discrete Output Interface Module (Replaced by: PSS 31H-2Z42) | 0813 | 16 | 1.4 MB |
 | PSS 21H-2Z43 B4 | FBM243/b, FoxCom Dual Baud Rate, Intelligent Device Interface Modules (Replaced by PSS 31H-2Z43) | 0313 | 12 | 1.4 MB |
 | PSS 21H-2Z44 B4 | FBM244, 0 to 20 mA I/O Interface Module with HART Support (Replaced by PSS 31H-2Z44) | 0713 | 12 | 691 KB |
 | PSS 21H-2Z45 B4 | FBM245, 0 to 20 mA I/O Interface Module with HART Support (Redundant) (Replaced by PSS 31H-2Z45) | 0713 | 12 | 727 KB |
 | PSS 21H-2Z46 B4 | FBM246/b, FoxCom Redundant Dual Baud Rate, Intelligent Device Interface Modules (Replaced by PSS 31H-2Z46 ) | 0313 | 12 | 1.0 MB |
 | PSS 21H-2Z47 B4 | FBM247, Current/Voltage Analog/Digital/Pulse I/O Configurable Channel Interface Module (Replaced by PSS 31H-2Z47) | 0713 | 16 | 1.0 MB |