Varec 4590 Tankside Monitor

The 4590 Tankside Monitor (TSM) is used in combination with Varec radar gauges for bulk storage applications at tank farms, terminals and refineries. It integrates other instruments, performs tank side calculations and shares data from the field to the control room.SpecificationsField Communication Protocols and Functionality ENRAF BPM, with non-I.S. 4-20mA input, and non-I.S. 4-20mA HART Master output GPE, with non-I.S. 4-20mA HART Master output WM550, with non-I.S. 4-20mA output (Whessoe protocol with dual communication) Varec Mark/Space, with non-I.S. 4-20mA input, and non-I.S. 4-20mA HART Master output MODBUS EIA 485, with non-I.S. 4-20mA input, and non I.S. 4-20mA HART Master output L&J, with non-I.S. 4-20mA input, and non-I.S. 4-20mA HART Master output V1, with non-I.S. 4-20mA output, non-I.S. 4-20mA HART Master output, and relay output Service Rating Explosion proof housing rated IP65 (NEMA 4) Conduit Entries 3 Non i.s. entries ? M20 x 1.5. 2 i.s. entries ? M25 x 1.5. Adapters provide other industry sized connections Additional Inputs & Outputs Spot RTD i.s temperature input Up to 2 discrete I/O modules Power Consumption 370 mA @ 24 VDC 200 mA @ 48 VDC 75 mA @ 125VAC 45 mA @ 220 VAC Approvals FM ? FM XP ? Class I, Div 1 Groups A?D; CSA ? FM XP ? Class I, Div 1 Groups A?D; Contact Varec for ATEX, NMi and PTB approved devicesOptions 01 Approvals For non-hazardous areas CSAXPCl.I,Div1,Gr.A-D FMXPCl.I,Div1,Gr.A-D Special version, to be specified 02 Communications ENRAF BPM, non-I.S. 4-20mA input, non-I.S. 4-20mA HART Master output GPE, non-I.S. 4-20mA HART Master output WM550, non-I.S. 4-20mA output, Whessoe protocol with dual communication Varec Mark/Space, non-I.S. 4-20mA input, non-I.S. 4-20mA HART Master output MODBUS, non-I.S. 4-20mA input, non I.S. 4-20mA HART Master output, EIA 485 L&J, non-I.S. 4-20mA input, non-I.S. 4-20mA HART Master output V1, non-I.S. 4-20mA output, non-I.S. 4-20mA HART Master output, relay output 03 Power Supply Power supply 18…55 VAC/DC Power supply 55…264V AC 04 Spot RTD None With spot RTD temperature input, I.S. 05 Discrete Module A None Discrete input module A, 90…140V AC Discrete input module A, 3…32V DC Discrete input module A, 180…280V AC Discrete input module A, 35…60V AC/DC Discrete output module A, 24…280V AC Discrete output module A, 3…60V DC Discrete output module A, 24…140V AC Discrete output module A, 4…200V DC Relay output A, 0-100 VDC, 0-120VAC 06 Discrete Module B None Discrete input module B, 90…140V AC Discrete input module B, 3…32V DC Discrete input module B, 180…280V AC Discrete input module B, 35…60V AC/DC Discrete output module B, 24…280V AC Discrete output module B, 3…60V DC Discrete output module B, 24…140V AC Discrete output module B, 4…200V DC Relay output B, 0-100 VDC, 0-120VAC 07 Additional I.S. Module None Integrated 4…20mA input, two discrete inputs 08 Cable Entries Non-I.S. 2 x G 1/2” gland (in preparation) 2 x Ex d M20x1.5 entries 2 x Ex d G 1/2” entries 2 x Ex d 1/2” NPT entries 2 x Ex d 3/4” NPT entries 3 x Ex d M20x1.5 entries 3 x Ex d G 1/2” entries 3 x Ex d 1/2” NPT entries 3 x Ex d 3/4” NPT entries (in preparation) 09 Cable Entries I.S. M25x1.5 glands, 13…18mm, I.S. compartment G 1/2” entries, I.S. compartment 1/2” NPT entries, I.S. compartment 3/4” NPT entries, I.S. compartment 10 Custody Transfer Approvals None Custody transfer type approval 11 Paint Silver