"i TOTALIZER TH61 Specifications ER ° SSF30651 05.07 — 1 Outline This pulse counter receives pulse signals from flowmeter, ‘and indicates its totalzed value Mt Features {© The input puise signal can be used for both no-contac and contact puses. (© “There is a cistrbutod puise output synchronizing wth the input pulse signal ‘The counting canbe stopped with a inhibit signal input. (@ The addon & subtraction system enables to connect an adding flowmeter ‘and a subiracting fovimeter, to indicate the difference in totalized valu. (© By providing data output (opin) and BCD signal ouputting device, itbecomes passible to output the totaized value in BCD signal @ ‘The power source is common to AC100, 110, 200 and 220V. (© ‘The configuration ofthe front face is 72W x 72H which are DIN standard. I Spectications Pulse input ‘The number of input: 1 input (2 input with the addition & subtraction system) Inputsignal No-contactinput, Frequency ‘kHz or under (ak#4z or under with the addition & subiraction system) Signal width ——_O-1ms or over Signal level HS~20VL2V orunder Inputresistance Approx. 4.70 Contactinput; Frequency S0Hz oF under Signal width 16s or over Signal ievel HS~20V_L2Vorunder Inputresistance Approx. 4.7K ‘Signal logic ‘Select the input signal logic by sting the switch SW2. Postiveinput : SW2R When wih Vottage transistor input, Contact input) Negative input : SW2L (When with Operrcollector input, Contact input) ‘Adgition & subtraction system ‘Select the addition & subtraction system by seting the switch SW1-5:0N. Inhbitinout_ —_SW1-6:0FF (1 input addition system) Sublracton input SWI-S:0N (input addition & subtraction system) Counting speed ‘Select the counting speed by setting the SW1-1 or SW1-2. Additon input: SWI ON:30Hz, OFF-SkHz Subtracion input: S12 ONSOHz, OFF:SkHz Dividing (Option) Itcan be set 1 dicing both of Addition and Subtraction input. Dividing 11/2 ~ 119999 (Can not change after defvery) Indication of totalized value Decimal 6-cigi counter, red 7-segment LED, 4(W)8(H) Range ofindcation 199989 ~ 0 ~ 999999, zero suppress ‘Minus indication Red LED 5(W)x2(H) Decimal point ‘Select om among None/FirsY'Seoond before delivery. NT TO SEIKO CO.,LTD ==TH61 Reseting Reseting athand Reset with push-button switch. Remote resetting Reset wit reset signal input, Typeofsignal _No-woltage contact signal or votage signal SW2R ; votageinput, SW2L ; No-wotage input Signal width Sms orover Signallevel — HS~90V_L2Vorunder Inputresistance Approx. 47k Inhibitinput ‘Stop the counting by inputing the inhibit signal. Type ofsignal —_Novoltage contact signal or vtage signal ‘SW2A ;vollage input, SW2L_; Novoltage input Signalwidh —SW1-2.0N ; témsor over, SWI2OFF : Smsor over Signallevel HS~90V. L2Vorunder Input resistance Approx 47K Distibution output (Ouiput the Distribution pulse synchronizing wth the input pulse signal. Type ofsignal ——_12V trensistorsignal Signal tevel H: Approx. 12V (atnoload) . L:tVorunder (atno load) Outputresistance Approx. 1.1k2 (Protective resistance against short-circuit: Approx.1000) Sinkcurent — 30mAmax Data ouput (Option) ‘System ; Serial wansmission “Type of signal Oper-colecto signal, Negative logis SO signal (Totalized data signal) , CKS signal (Synchronized signal) Power failure storage EEPROM storage Power source forflowmeter — DCI2V +£10% | S0mA Power supply AC IO0/I10.209220V 10% — syBOHz Power consumfion ‘Approx. 7VA Insulaton resistance C500. 100MO orover (between exposed metal part and power supply terminal) Woitand votage ACZ000V 1 minute. (Serve tet point wth insulation resistance) Noise resistance ‘Square wave noise 1000 by noise simulator (Noise width 1125, Polat, ‘Simultaneous power application, Prase0~360" ) ‘Ambient temperature 10 ~ SOT (without condensation) Weight APPROX. Ok Casing ABS resin Type Type Spec. Code Remar THE Totalzer T 1 mb Coming [2 0. 0iL Unt 3 Ot LT 4 1 ay 3 [or ome 6 0.1 m | 7 1m 9 ‘Anoter “Totaived data output With divider “Tolaized deta output and With dior1B Extemal dimensions (HIROSE HRIOA7P-4P) @Data output connector (Option) [o. | Designation Two. [Designation = ‘Signal 1_| Display of total 6_| Swichswi_*1 1 [av 2 _| Minus LED 7_| Switch sw2_*2 2 {NC 3_| Reseting switch 8 | Dataouiput connector 3 3 | SO Data serial ouput 4_| Fronteover 2 | Mounting tools | CKS Synchronized signal 5 [Terminal 35) | 10_| Mounting screws “1 Switch SW1 ; Select counting speed and eddiion & subtraction system om ‘SW14 ; Counting spoed of SGI. OFF : SkHz, ON: 30Hz SW12; Coming speedst SIGE OFF : Ste, ON 2c lO ORGY ‘SW1-94.67 ; Notused ‘SWS ; adton & subiracion system (Function of teinalt3) (OFF : Inhitinput. ON : Subvacton puise input *2 Switch SW2 ;_selectinput signal logic Right [R]_ : Positive input, Left [1]: Negative input se({oa] *30ption WS Fecminal_ arrangement No. _Signai_rame_[ No. ‘Signal_name accomMon | 11 | ov 2_| actooni0v 12 | SiG) Paiseinpt1 3 | aczoo20v_ 13 | INH/SIG2 _Inhibitinput Pulse input 2 Pars 14 | RESET Reset input 15 | Hav 10 ov. 16 | POUT __Distibuted puise outputa | Connections ‘ oo oe a ornate ot po ae ACIg0/110V ‘nc200/220¥ CeEeL EEE! CJ LJ actoo/t10v ‘8c200/230v 1 Connection of positive input (Use shielded cable) ‘Setthe svtch SW2t0 CR] position ecm ‘@ Connection of flowmeter (Positive input) (Case of 12V-Transictor signal Case of 2V-Transister Case of Contact signal Sanaa = hs lel ps] swt afeggoogy @Connection of reset signal (Positive input) ‘@Connection of inhibit signal (Positive input) Case of 12Transistor, Case of Contact signal Case of 12-Transistor, Case of Contact signal pinateccerae ect er on om “Td va [is 13] [is 1 Connection of negative input (Use shied cable) Setthe swith SW2to [L] position on] @comecton offommeter (Negative input) Case of Open collector signal, Case of Contact signal ov scr ov Sct nf 12 aifa2 y—*h ant + wl@OO0000) i PETee7connection ofresetsignal (Negative input) Case of Operrcallector signal, Case of Contact signal ov RESET ov Reser | (ul Ts (@onnecioncinhbit signal (Negative inst) Case of Oper-collector signal, Case of Contact signal ov iv, ov iN. [alps | 1 Connection of subtraction pulse input ‘The terminal 13{SIG2) will change to subiraction pulse input terminal, when the awitch SW15 is [ON] position. ‘The connection is same way as addition puise input terminal 12(SIG1). 1M Connection of cstibuted pulse output Ml Conneation of data output (Option) (Use shielded cable) (Use shielded cable) +y2v tka: + te @THE1 Actions © Counting action + The counter gots ready for working, at approximately one second after the closing of power. + The signal logic can be set with the switch SW2 in the rear pat, to determine the input logic of pulse signal, reset signal, and prohibit signal Edge the drection of high(H) count system is adopted in postive logic. Counting s made when the pulse input signal level changes from Lo H. Edge the direction of faw(L) count system is adopted in negative logic. Counting is made when the pulse input signal level changes from H to, ‘+ Inthe case of contact pulse input, tum ON the switches SW1-1 and SW1-2in the rear part + No counting is made while the inhibit signal input is ON. + The decimal point is set in advance of delivery according to the flowmeter to be connected. Please contact us for any change, © Dividing (Option) + The counting can be made by dividing the puise inpxt. ‘The dividing value which is set before delvery cannot be changed. Please contact us for any change @ Addition system + The counter makes actions of addition count while the switch SW1-5 in the roar partis OFF. ‘The terminal 13 has a inhibit input signal, and no counting is made while the inhibit input signal is ON. © Aastion-subitacton system + The counter makes avons of addion-subtracton count while the switch SW1-S in the rear partis ON. ‘The terminal 13 has an operation of pulse input. + Displays the diference of totalized flow, by inpuiting an addition pulse signal atthe terninal 12, and a subraction pulse signal atthe ternal 13, ‘The minus indicating LED Kighs, when the diference inflow becomes negative. © Roseting ‘+ The indication of totalized value becomes 0 and the dividing (option) is also reset, the moment when the reset ‘switch on the panel face is pressed or a reset signal input is ON. + Torelain a reset stato, tis necessary to also use a inhibit signal input © Distribution output ‘+ Outputs a pulse signal synchronizing with the pulse signal input at tne pulse input terminal 12. Use this output when transmit the flowmeter signal to another instrument. © Data output (Option) + An outputin parallel BCD of totalized value becomes possible, by adding data output function to this counter, sv separataly providing a BCD signal output device (EC) © Actions in case of power failure +The totalized value goes out, butitis memorized. When the power source is recovered, the totalized value immediately before power failure is displayed. ‘~* Matters to be specified atthe time of ordering *=* 14 Type, and specification code, 2. Input pulse unit, and output pulse unit. NITTO SEIKO CO.,LTD. ‘20 Umegahaa, Inokura-Cho, Ayabe, Kyoto 623-0054, JAPAN Telephone: +81-773-43-0290. Telofac +81.773-42-5571 E-mai'sales@nitoseko.co jp ntatnwws.nttoseko.co_o