Chapter 8 Specifications - Brainchild BTC-2500 User Manual

Chapter 8 Specifications

Chapter 8 Specifications
Power
90 264 VAC, 47 63 Hz, 15VA, 7W maximum 90 264 VAC, 47 63 Hz, 15VA, 7W maximum
11 26 VAC / VDC, 11 26 VAC / VDC, SELV, Limited Energy SELV, Limited Energy
15VA, 7W maximum 15VA, 7W maximum
Input 1 Input 1
Resolution : Resolution : 18 bits 18 bits
Sampling Rate : Sampling Rate : 5 times / second 5 times / second
Maximum Rating : Maximum Rating : -2 VDC minimum, 12 VDC maximum -2 VDC minimum, 12 VDC maximum
( 1 minute for mA input ) ( 1 minute for mA input )
A
Temperature Effect : Temperature Effect :
A
Sensor Lead Resistance Effect : Sensor Lead Resistance Effect :
T/C: 0.2uV/ohm T/C: 0.2uV/ohm
L L
3-wire RTD: 2.6 C/ohm of resistance difference of two 3-wire RTD: 2.6 C/ohm of resistance difference of two
leads leads
L L
2-wire RTD: 2.6 C/ohm of resistance sum of two leads 2-wire RTD: 2.6 C/ohm of resistance sum of two leads
Burn-out Current : Burn-out Current : 200 nA 200 nA
Common Mode Rejection Ratio ( CMRR ): Common Mode Rejection Ratio ( CMRR ):
Normal Mode Rejection Ratio ( NMRR ): Normal Mode Rejection Ratio ( NMRR ):
Sensor Break Detection : Sensor Break Detection :
Sensor open for TC, RTD and mV inputs, Sensor open for TC, RTD and mV inputs,
below 1 mA for 4-20 mA input, below 1 mA for 4-20 mA input,
below 0.25V for 1 - 5 V input, below 0.25V for 1 - 5 V input,
unavailable for other inputs. unavailable for other inputs.
Sensor Break Responding Time : Sensor Break Responding Time :
Within 4 seconds for TC, RTD and mV inputs, Within 4 seconds for TC, RTD and mV inputs,
0.1 second for 4-20 mA and 1 - 5 V inputs. 0.1 second for 4-20 mA and 1 - 5 V inputs.
Characteristics:
Type Range
-120 C 1000 C -120 C 1000 C
J
( -184 F 1832 F ) ( -184 F 1832 F )
-200 C 1370 C -200 C 1370 C
K
( -328 F 2498 F ) ( -328 F 2498 F )
-250 C 400 C -250 C 400 C
T
( -418 F 752 F ) ( -418 F 752 F )
-100 C 900 C -100 C 900 C
E
( -148 F 1652 F ) ( -148 F 1652 F )
0 C 1820 C 0 C 1820 C
B
( - 32 F 3308 F ) ( - 32 F 3308 F )
0 C 1767.8 C 0 C 1767.8 C
R
( - 32 F 3214 F ) ( - 32 F 3214 F )
0 C 1767.8 C 0 C 1767.8 C
S
( - 32 F 3214 F ) ( - 32 F 3214 F )
-250 C 1300 C -250 C 1300 C
N
( -418 F 2372 F ) ( -418 F 2372 F )
-200 C 900 C -200 C 900 C
L
( -328 F 1652 F ) ( -328 F 1652 F )
PT100 PT100 -210 C 700 C -210 C 700 C
( DIN ) ( DIN ) ( -346 F 1292 F ) ( -346 F 1292 F )
PT100 PT100
-200 C 600 C -200 C 600 C
( JIS ) ( JIS )
( -328 F 1112 F ) ( -328 F 1112 F )
mV -8mV -8mV
mA -3mA 27mA -3mA 27mA
V -1.3V 11.5V -1.3V 11.5V
B
1.5 uV/ C for all inputs except
mA input
B
3.0 uV/ C for mA input
120dB 120dB
55dB 55dB
Accuracy Accuracy
@ 25 C @ 25 C Impedance Impedance
A L A L
2 C 2 C
A L A L
2 C 2 C
A L A L
2 C 2 C
A L A L
2 C 2 C
A L A L
2 C 2 C
( 200 C ( 200 C
1820 C ) 1820 C )
A L A L
2 C 2 C
A L A L
2 C 2 C
A L A L
2 C 2 C
A L A L
2 C 2 C
A A L L
0.4 C 0.4 C
A A L L
0.4 C 0.4 C
A0.05 % A0.05 %
70mV 70mV
A0.05 % A0.05 %
A0.05 % A0.05 %
Input 2 Input 2
Resolution : Resolution :
Sampling Rate : Sampling Rate :
Maximum Rating : Maximum Rating :
Temperature Effect : Temperature Effect :
Common Mode Rejection Ratio ( CMRR ): Common Mode Rejection Ratio ( CMRR ):
Normal Mode Rejection Ratio ( NMRR ): 55dB Normal Mode Rejection Ratio ( NMRR ): 55dB
Sensor Break Detection : Sensor Break Detection :
below 0.25V for 1 - 5V input, below 0.25V for 1 - 5V input,
unavailable for other inputs. unavailable for other inputs.
Sensor Break Responding Time : 0.5 second Sensor Break Responding Time : 0.5 second
Characteristics:
Type
CT94-1
V
Input 3 (Event Input ) Input 3 (Event Input )
Logic Low : Logic Low :
Logic High : Logic High :
Input Input
External pull-down Resistance : External pull-down Resistance :
External pull-up Resistance : External pull-up Resistance :
Functions : Functions :
2.2 M 2.2 M
2.2 M 2.2 M
2.2 M 2.2 M
Output 1 / Output 2 Output 1 / Output 2
Relay Rating : Relay Rating :
2.2 M 2.2 M
Pulsed Voltage : Pulsed Voltage :
2.2 M 2.2 M
Linear Output Characteristics Linear Output Characteristics
2.2 M 2.2 M
Type
2.2 M 2.2 M
4-20 mA 4-20 mA
2.2 M 2.2 M
0-20 mA 0-20 mA
0 5 V 0 5 V
2.2 M 2.2 M
1 5 V 1 5 V
1.3 K 1.3 K
0 10 V 0 10 V
1.3 K 1.3 K
2.2 M 2.2 M
70.5
302 K 302 K
UM25001H
18 bits 18 bits
1.66 times / second 1.66 times / second
-2 VDC minimum, 12 VDC maximum -2 VDC minimum, 12 VDC maximum
A A B B
1.5 uV/ C 1.5 uV/ C
Accuracy Accuracy
Range
@ 25 C @ 25 C
A A
2 % 2 %
0 50.0 A 0 50.0 A of Reading of Reading
A A
0.2 A 0.2 A
A0.05 % A0.05 %
-1.3V 11.5V -1.3V 11.5V
-10V minimum, 0.28V maximum. -10V minimum, 0.28V maximum.
Open or 0.32V minimum, 10V maximum Open or 0.32V minimum, 10V maximum
200 K 200 K
not necessary not necessary
Select second set point and/or PID, Select second set point and/or PID,
reset alarm 1 and/or alarm 2, reset alarm 1 and/or alarm 2,
disable output 1 and/or output 2, disable output 1 and/or output 2,
remote lockout. remote lockout.
2A/240 VAC, life cycles 200,000 for 2A/240 VAC, life cycles 200,000 for
resistive load resistive load
Source Voltage 5V, Source Voltage 5V,
current limiting resistance 66 current limiting resistance 66
Zero Zero Span Span
Tolerance Tolerance Tolerance Tolerance
3.8-4 mA 3.8-4 mA 20-21 mA 20-21 mA
0 mA 0 mA 20-21 mA 20-21 mA
0 V 0 V 5 5 5.25 V 5.25 V
0.95 1 V 0.95 1 V 5 5 5.25 V 5.25 V
0 V 0 V 10 10.5 V 10 10.5 V
120dB 120dB
Input Input
Impedance Impedance
265 K 265 K
265 K 265 K
maximum maximum
. .
Load Load
Capacity Capacity
500 500 max. max.
500 500 max. max.
10 K 10 K min. min.
10 K 10 K min. min.
10 K 10 K min. min.
107