Fuel flow meter STS209
Programmer STS 209P
March 12, 2019
programmable counter 201-06
Programmable counter STS 201-06 single line
March 12, 2019

Fuel flow meter STS209

The STS209-02 has two modes of operation:

– DOUBLE – two independent programmable coefficients with coef. of fission 2-9999. Output OUT1 is for input INPUT 1 and output OUT2 is for input INPUT 2.
– SINGLE – Output OUT1 (fuel consumed) – Difference between input and output fuel with programmable coefficient. of fission from 2-9999. Output OUT2 – alarm – activated with incorrect impulses at inputs / pulses only one input or output pulses more than impulses input fuel. Recovers with correct impulses. Output response time – 1 second / 5 seconds after power on /.
Modes and coef. of fission is changed with the STS209-P programmer.

Technical parameters and connection schemes

The STS209-02 has two modes of operation:

– DOUBLE – two independent programmable coefficients with coef. of fission 2-9999. Output OUT1 is for input INPUT 1 and output OUT2 is for input INPUT 2.
– SINGLE – Output OUT1 (fuel consumed) – Difference between input and output fuel with programmable coefficient. of fission from 2-9999. Output OUT2 – alarm – activated with incorrect impulses at inputs / pulses only one input or output pulses more than impulses input fuel. Recovers with correct impulses. Output response time – 1 second / 5 seconds after power on /.
Modes and coef. of fission is changed with the STS209-P programmer.

TECHNICAL PARAMETERS:

Power supply:
– Supply voltage – 10-30Vdc;
– power consumption – <2.5VA.
Inputs: 3 – digital, NPN, <10mA for each input:
– INPUT 1 – counter IN1 – incoming fuel;
– INPUT 2 – counter IN2 – outgoing fuel;
– INPUT 3 – IN3 – backup / not used /;
Maximum Input Frequency: 500Hz.

Output power: + Vout / 12V / 0,1A / – to power the 12Vdc flow meters, with 24Vdc onboard network.
Outputs: OUT1, OUT2 – NPN, included resistors 2,2K to + 12V. Output current <100mA for each output and overload protection.
Indication: 5 LEDs – official.
– LED1 – presence of input signal at input IN1;
– LED2 – presence of input signal at input IN2;
– LED3 – presence of IN3 input signal;
– LED4 – Output signal OUT1;
– LED5 – presence of OUT2 signal.
Electrical connection: screw terminals.
Mechanical connection: two holes – F3,5 at a distance of 70 mm.
Dimensions: 21х74х58 / with the support – 21х74х77 /.
Material: plastic.
Working temperature range: -10 .. + 70 ° C.
Operating humidity: 0 .. 80% RH, without drop formation.
Degree of protection: housing and terminals – IP 20.
Storage conditions:
– temperature – -20 .. + 80 ° C
– humidity – 0 .. 95% RH

DIMENSIONS:

Брояч на разходвано гориво STS 209

CONNECTION SCHEME

Брояч на разходвано гориво STS 209
Electronic devices are designed to operate in normal climatic conditions, in normal fire safety environments, with no fluids and gases aggressive to the material of the enclosure.