Home > Products > SIEMENS > SIMATIC S7 Series
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Outputs
8 digital outputs |
Output type
24 V DC, P-switching |
Rated current
0.75 A per output |
ARTICLE NUMBER
6ES7288-2DT08-0AA0
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PRODUCT TYPE
SM DT08, DQ 8x24 V DC/0.75 A
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The Siemens SIMATIC S7-200 SMART SM DT08 is a digital output signal module identified by article number 6ES7288-2DT08-0AA0. The official product description specifies eight 24 V DC transistor outputs rated at 0.75 A each.
Core selling point: Eight 24 V DC P-switching transistor outputs rated at 0.75 A each.
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OUTPUT EXPANSION
Eight transistor channels arranged in two groups.
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Rated supply voltage
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24 V DC; permissible range 20.4 V DC to 28.8 V DC.
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Digital outputs
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8 transistor outputs in 2 groups; P-switching, current-sourcing.
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Output current
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0.75 A rated per output; 3 A maximum total current per output group under the specified operating conditions.
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Output voltage
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Signal 1: minimum 20 V DC; signal 0: maximum 0.1 V.
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Residual current
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Maximum 10 µA at signal 0.
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Output delay
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Maximum 50 µs from 0 to 1; maximum 200 µs from 1 to 0 for resistive load.
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Permissible load
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Maximum 0.75 A resistive load; maximum 5 W lamp load.
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Cable length
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Maximum 500 m shielded; maximum 150 m unshielded.
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Dimensions and weight
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45 mm × 100 mm × 81 mm; approximately 147 g.
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Terminal block X10
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Terminal block X11
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Channel indication
Output-status diagnostic LEDs are provided for the digital output channels. |
Channel isolation
Channels are isolated via optocouplers; the official data lists a 500 V AC, 1 minute isolation test. |
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ENCLOSURE
IP20
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SHORT-CIRCUIT PROTECTION
Not provided
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CONFORMITY
CE listed
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1 · Architecture
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Confirm the exact S7-200 SMART CPU, expansion architecture, module count and applicable firmware/manual revision.
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2 · Electrical
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Confirm 24 V DC supply quality, P-switching load compatibility, inrush current, group-current limit and switching rate.
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3 · Protection
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Because short-circuit protection is not provided, define suitable external protection and safe isolation for the application.
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4 · Wiring
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Use the official X10/X11 terminal assignment; verify conductor selection, polarity, functional earth and cable length.
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Article identity
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Match 6ES7288-2DT08-0AA0 on the quotation, module label and available documentation.
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System fit
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Confirm S7-200 SMART CPU compatibility, permitted expansion position and module capacity.
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Output topology
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Verify that eight 24 V DC P-switching transistor outputs meet the circuit design.
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Load schedule
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Check steady-state current, inrush current, lamp load, switching rate and inductive-load suppression.
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Group current
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Verify the 3 A maximum per output group against temperature and mounting conditions.
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Protection
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Define external overcurrent and short-circuit protection because it is not integrated.
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Documentation
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Request the applicable datasheet, declarations and manual revision when required.
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Commercial evidence
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Confirm condition, stock status, current photos, testing, warranty, dispatch and payment terms before order.
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Physical stock
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Confirm before quotation. No quantity claim is made without current warehouse evidence.
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Condition
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New, used or refurbished status is subject to verification for the offered unit.
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Current photos
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Current physical-product and nameplate photos are available on request, subject to availability.
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Warranty
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Confirm the warranty period and coverage before quotation.
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Dispatch time
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Subject to verification after stock, inspection and destination are confirmed.
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Testing
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Testing status and any available test record are available on request; do not assume a test has been completed.
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Payment methods
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Accepted methods will be stated in the pro forma invoice; confirm before quotation.
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Quotation response
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Subject to verification based on the requested quantity, destination and documentation scope.
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Transaction confidence
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Company documents, payee details and the transaction process are available on request. Verify beneficiary and order details before payment.
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Cross-reference selection: The following model references are provided for enquiry planning. Confirm the complete part number, manufacturer, revision and application before quotation.
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Selection note: Availability, condition, testing, warranty and dispatch are subject to verification. Request the current quotation and supporting product evidence before ordering.
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