Honeywell DCP551 Mark ΙΙ User Manual page 187

Chapter 11. SPECIFICATIONS
Item
Output section Voltage output (6D)
Open collector output (8D)
Event output
Open collector output
section
Event type
Event hysteresis
Event on delay
Communi- RS-485
cation
11-4
Allowable load resistance
: Lower than 600
Load current adjustment
: 2 to 22mA variable
Open time terminal voltage
: Lower than 25V
Off time leakage current
: Lower than 100 A
Output response time
: Lower than 0.5ms, ON to OFF at 600
Lower than 0.5ms, OFF to ON at 600
Output resolution
: 1/1000
Time proportional cycle
: 1 to 240s variable
External supply voltage : 12 to 24Vdc
Max. load current : 100mA/point
: Lower than 0.1mA
Off time leakage current
: Lower than 2V
On time residual voltage
:1/1000
Output resolution
:1 to 240s
Time proportional
External supply voltage
: 12 to 24Vdc
Max. load current
: 70mA/point
Max. common current
: 500mA
Off time leakage current
: Lower than 0.1mA
On time residual voltage
: Lower than 2V
PV-based PV, deviation, deviation standby function is provided,
absolute value deviation, absolute value deviation
standby function is provided, PV change ratio, SP, MV,
G.SOAK absolute value deviation, G.SOAK absolute
value deviation standby function is provided, PV1
normal action, PV2 normal action, gap of PV1-PV2
when CH change, gap of PV1-PV2.
Time-based Time event, RAMP-E time monitoring, segment time,
program time
Code-based
Code event, timer-bearing code event, program number
binary code, segment number binary code, program
number BCD code, segment number BCD code
Mode-based Specified segment, RUN + HOLD + END + FAST,
HOLD, READY + READY FAST, END, G. SOAK
standby, MANUAL, AT execution, FAST + READY
FAST, console setting operation, RUN, advance, All
alarm, PV range alarm, Measuring instrument alarm,
PV1 selection, PV2 selection, Lower battery voltage
Set 0 to 1000U with PV-based
0.0 to 3000.0s are settable for 4 point event
Network
Multidrop
(DCP551 provided with only slave node functionality.)
1 to 31 units max.
Data flow
Half-duplex
Sync. system
Start-stop sync.
Transmission system
Balanced type (differential)
Data line Bit serial
Signal line Transmit and receive 5 lines (3 wires are connectable)
Communication speed 1200, 2400, 4800, 9600 bps selectable
Communication distance Max. 500m (sum total)
Others Conforms to RS-485 standard
Character composition 11 bits/characters
Format 1 start bit, even parity, 1 stop bit or
1 start bit, no parity, 2 stop bits
Specifications
(under operating conditions)
load
load