EZ Gateway Modbus to BACnet Ov e rv ie w Th e E Z Ga te w a y Mo d b u s to B A C n e t (FS -E ZX -MOD -B A C ) i s a n e a sy to u se , h i g h -p e rfo rma n ce b u i l d i n g a n d i n d u stri a l a u to ma ti o n p ro to co l g a te w a y fo r i n te g ra to rs to i n te rfa ce Mo d b u s ce rti fi e d p ro d u cts to B A C n e t ma n a g e me n t syste ms i n co mme rci a l b u i l d i n g s, ca mp u se s, a n d i n d u stri a l fa ci l i ti e s. Mo d b u s-ce rti fi e d p ro d u cts e n co mp a ss a w i d e ra n g e o f a p p l i ca ti o n s su ch a s e n e rg y, g a s, h e a ti n g , w a te r, V FD d ri ve s, a n d P L C s. Th e E Z Ga te w a y Mo d b u s to B A C n e t i n te g ra te s su ch Mo d b u s-b a se d d e vi ce s a n d syste ms to B A C n e t-b a se d ma n a g e me n t syste ms o ve r B A C n e t MS /TP o r B A C n e t/IP p ro to co l s. Th e E Z Ga te w a y Mo d b u s to B A C n e t co mb i n e s fi e l d -h a rd e n e d Mo d b u s a n d B A C n e t p ro to co l d ri ve rs w i th a n e a sy to u se co n fi g u ra ti o n i n te rfa ce . Th e E Z Ga te w a y s Mo d b u s i n te rfa ce i s co mp a ti b l e w i th a l l Mo d b u s-ce rti fi e d p ro d u cts, w h i l e th e E Z Ga te w a y s B A C n e t i n te rfa ce h a s b e e n ce rti fi e d b y B A C n e t Te st L a b o ra to ry (B TL ). Th e i n tu i ti ve w e b -b a se d i n te rfa ce a l l o w s co n fi g u ra ti o n s to b e b u i l t i n th e fi e l d o r i n th e o ffi ce , th e re b y si mp l i fyi n g th e co mmi ssi o n i n g a n d i n te g ra ti o n p ro ce ss. Th e u n i q u e Fi e l d S e rve r D e vi ce P ro xy fe a tu re a l l o w s e a ch Mo d b u s d e vi ce to b e p re se n te d a s a co rre sp o n d i n g vi rtu a l B A C n e t d e vi ce w i th i n th e E Z Ga te w a y, th e re b y p ro vi d i n g g ra n u l a r vi si b i l i ty a n d co n tro l o ve r e a ch Mo d b u s d e vi ce fro m w i th i n a B A C n e t ma n a g e me n t fra me w o rk. Fo r e xa mp l e , o ffl i n e / o n l i n e sta tu s i s vi si b l e a t th e i n d i vi d u a l Mo d b u s d e vi ce l e ve l . Wi th th e E Z Ga te w a y Mo d b u s to B A C n e t, th e i n te g ra to r o r co n tra cto r d o e s n o t n e e d to b e a p ro to co l e xp e rt, a n d ca n mi n i mi ze co n fi g u ra ti o n a n d co mmi ssi o n i n g ti me , w h i l e a l so re d u ci n g o n g o i n g o p e ra ti n g a n d ma i n te n a n ce co sts. F e a tu re s a n d B e n e fits l P r o to c o l s s u p p o r te d : M o d b u s R TU , M o d b u s TC P /IP , B A C n e t M S /TP & B A C n e t/IP l A n y c o m b i n a ti o n o f th e tw o M o d b u s p r o to c o l s c a n b e s e l e c te d to c o n n e c t to e i th e r o f th e B A C n e t p r o to c o l s l S u p p o r ts u p to 3 2 M o d b u s R TU d e v i c e s to B A C n e t M S /TP a n d u p to 6 4 M o d b u s R TU d e v i c e s to B A C n e t/IP p e r E Z Ga te w a y l S u p p o r ts u p to 5 0 0 o r 1 ,0 0 0 M o d b u s r e g i s te r s l B A C n e t C OV s u p p o r t p r o v i d e s fa s t d a ta c o m m u n i c a ti o n w h i l e r e d u c i n g B A C n e t n e tw o r k tr a ffi c l S u p p o r ts v i r tu a l n o d e s a l l o w i n g e a c h M o d b u s d e v i c e c o n n e c te d to a s i n g l e E Z Ga te w a y to b e s e e n a s a s e p a r a te d e v i c e o n th e B A C n e t n e tw o r k l E a s y to c o n fi g u r e v i a th e We b In te r fa c e l B TL c e r ti fi e d l B A C n e t B B M D S e r v e r s u p p o r t fo r c o n n e c ti n g to r e m o te B A C n e t n e tw o r k s l D i a g n o s ti c s i n fo r m a ti o n fo r d e v i c e s c o n n e c te d to th e E Z Ga te w a y c a n b e v i e w e d v i a We b In te r fa c e l Im p o r t a M o d b u s r e g i s te r l i s t to g e n e r a te B A C n e t o b j e c t m a p s w i th a n e a s y to u s e E x c e l s p r e a d s h e e t, d o w n l o a d a b l e fr o m th e E Z Ga te w a y l M o d b u s TC P /IP o ffe r s c o n c u r r e n t p o l l i n g o f d e v i c e s to e n s u r e a q u i c k r e s p o n s e l S M C C loud r e g i s tr a ti o n c o n n e c ts y o u r d e v i c e s to th e c l o u d , a l l o w i n g s e c u r e r e m o te a c c e s s fo r d i a g n o s ti c s , m o n i to r i n g , a l a r m i n g a n d c o n fi g u r a ti o n l On - b o a r d d i a g n o s ti c s a l l o w e a s y tr o u b l e s h o o ti n g fo r b o th s e r i a l a n d E th e r n e t c o m m u n i c a ti o n s l Fie ldS a f e a d d s a w e a l th o f s e c u r i ty o p ti o n s , i n c l u d i n g : w e b c o n fi g u r a ti o n p a g e a u th e n ti c a ti o n ( s e l f- s i g n e d c e r ti fi c a te s ) , r o b u s t u s e r a n d p a s s w o r d m a n a g e m e n t fe a tu r e s MSA is a registered trademark of MSA Technology, LLC in the US, Europe P ropel I t em N o: T18426 and other Countries. For all other trademarks visit R ev i s i on: 2. A Fi el dS erver D ata S heet E Z Gateway Modbus to B A C net C o n fig u ra tio n Th e We b In te rfa ce i s u se d to co n fi g u re th e Mo d b u s a n d B A C n e t co n n e cti o n s a n d th e n p ro fi l e s a re cre a te d fo r e a ch Mo d b u s d e vi ce to b e co n n e cte d to th e E Z Ga te w a y. Th e E Z p ro fi l e ca n th e n b e u se d fo r a d d i ti o n a l co n n e cti o n s o n th i s E Z Ga te w a y o r o th e r E Z Ga te w a ys. Th e E Z p ro fi l e s ca n b e sh a re d a mo n g st a n yo n e u si n g th e E Z Ga te w a y. H a rd wa re S p e c ific a tio n s Com m unic a t ion O t he r Approv a ls S e ria l ( G a lv a nic Is ola t ion) : We b co n fi g u r a ti o n CE a nd FCC c la s s B & C pa rt 1 5 1 x RS - 4 8 5 /RS - 2 3 2 & 1 x RS - 4 8 5 O n - b o a r d d i a g n o sti cs BTL Ma rk e d Ba ud: 9 6 0 0 , 1 9 2 0 0 , 3 8 4 0 0 , 5 7 6 0 0 , 7 6 8 0 0 DIN r a i l mo u n t i n cl u d e d UL 6 0 9 5 0 - 1 a nd CAN/CS A C2 2 .2 E t he rne t IC Ca na da Cons t ruc t ion 1 0 /1 0 0 B a se T Dim e ns ions ( Hx Wx D) RoHS 3 a nd WE E E c om plia nt MDIX 4 x 1 .1 x 2 .7 i n ( 1 0 .1 6 x 2 .8 x 6 .8 cm) DHCP We ight : 0 .4 l b s ( 0 .2 K g ) E nv ironm e nt P ow e r Re quire m e nt s O pe ra t ing Te m pe ra t ure : - 2 0 to 7 0 C ( - 4 to 1 5 8 F) Input : 2 4 V A C 0 .1 2 5 A Relative Humidity: 10-95% RH non-condensing 9 - 3 0 V DC 0 .2 5 A 1 2 V DC Ma x P ow e r: 3 W Ordering Information Th e E Z Ga te w a y Mo d b u s to B A C n e t i s a va i l a b l e i n mu l ti p l e p o i n t co u n t co n fi g u ra ti o n s. FS -E Z3 -MOD -B A C 5 0 0 P o i n ts FS -E Z4 -MOD -B A C 1 ,0 0 0 P o i n ts Options The Accessory Kit consists of a power supply, Ethernet cable, screwdriver, DIN rail mount and a USB flash drive that includes all manuals, data sheets, notes and the discovery tool. FS-8915-38-QS Accessory Kit, 110/220V Contact FieldServer Sales for a proof of concept evaluation: SMC- insidesales msasafety.com . BAC net is a regis t ered t radem ark of ASH R AE MSA Sa f e t y 1 9 9 1 Ta r o b C o u r t, Mi l p i ta s, C a l i fo r n i a 9 5 0 3 5 U SA O. +1 4 0 8 2 6 2 -6 6 1 1 TF. +1 8 0 0 7 2 7 -4 3 7 7 E. SMC -i n si d e sa l e s msa sa fe ty.co m w w w .MSAsa fe ty.co m